United States Ex Rel. Harman v. Trinity Industries Inc. , 872 F.3d 645 ( 2017 )


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  •      Case: 15-41172   Document: 00514177547        Page: 1   Date Filed: 09/29/2017
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE FIFTH CIRCUIT      United States Court of Appeals
    Fif h Circuit
    FILED
    No. 15-41172                      September 29, 2017
    Lyle W. Cayce
    Clerk
    UNITED STATES OF AMERICA, EX REL., JOSHUA HARMAN,
    Plaintiff - Appellee
    v.
    TRINITY INDUSTRIES INC.; TRINITY HIGHWAY PRODUCTS LLC,
    Defendants - Appellants
    Appeal from the United States District Court
    for the Eastern Division of Texas
    Before JOLLY, HIGGINBOTHAM, and GRAVES, Circuit Judges.
    PATRICK E. HIGGINBOTHAM, Circuit Judge:
    The trial in this case offers two narratives. One of a hardworking man
    who, angered by failures of guardrails installed across the United States—with
    sometimes devastating consequences—persuaded a Texas jury of a concealed
    cause of those failures. The other of the inventive genius of professors at Texas
    A&M’s Transportation Institute, who, over many years of study and testing,
    developed patented systems including guardrails that, while saving countless
    lives, cannot protect from all collisions at all angles and all speeds by all
    vehicles—guardrails that have been installed throughout the United States
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    with an approval from which the government has never wavered as it
    reimbursed states for the installation of a device integral to the system.
    Despite a formal statement issued on the eve of trial from the
    government affirming that approval and a caution from this court that the case
    ought not proceed, seven jurors in a six-day trial in Marshall, Texas, found that
    the government had been defrauded. We will describe, but not decide, the
    substantial challenges to the jury’s findings of liability and damages as an
    essential backdrop to the challenge we ultimately sustain, one that ends this
    litigation. We hold that the finding of fraud cannot stand for want of the
    element of materiality. Therefore, we reverse and render judgment as a matter
    of law for Trinity.
    I.
    Early highway guardrail systems helped prevent drivers from running
    off the road, attended by a lesser but significant risk—in a head-on collision
    with an automobile, the blunt ends of the guardrails could “spear” or penetrate
    vehicles’ passenger compartments. Attempts to mitigate this risk by burying
    the end of the guardrail were successful, but created a different risk; guardrails
    ceased to spear automobiles, but proved to act as a launch ramp, rolling out-
    of-control vehicles, sometimes back into traffic. As part of its many years of
    ongoing research and testing aimed at improving highway safety, engineers at
    the Texas A&M Transportation Institute (“TTI”) developed a guardrail “end
    terminal” system known as the ET-2000, which, with modification in 1999,
    became the ET-Plus. 1 In a head-on collision, the ET-Plus’ terminal (or
    extruder) head flattens and extrudes the guardrail away from the vehicle while
    simultaneously “gating” the vehicle by the sequential failures of the pre-drilled
    posts carefully laced and spaced to meet design specifications for the system,
    1   See Appendix A.
    2
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    all to slow speeding vehicles to survivable stops and substantially lessen the
    risk posed by the rails. Trinity Highway Products, LLC, a subsidiary of Trinity
    Industries, Inc. (“Trinity”), manufactures the ET-Plus system under an
    exclusive licensing agreement with Texas A&M University—in short, TTI
    engineers the product and Trinity manufactures it according to TTI’s design.
    ET-Plus systems are sold to highway contractors and installed along many
    highways throughout the country.
    The Federal Government subsidizes many state highway improvements,
    reimbursing states for the installation of guardrail end terminal systems
    meeting its standards. At times relevant here, acceptance by the Federal
    Highway Administration (“FHWA”) was a prerequisite to eligibility for federal
    reimbursement. FHWA could require testing of products, unless they “are
    nearly certain to be safe” or “so similar to currently accepted features that
    there is little doubt that they would perform acceptably.” And changes to
    approved systems must also be submitted for approval unless an exercise of
    good engineering judgment finds they were not significant. 2
    The original ET-Plus system was successfully tested by TTI, and on
    January 18, 2000, FHWA accepted the ET-Plus for use on the National
    Highway System. At that time, the ET-Plus was designed for 27¾-inch high
    guardrails. By 2005, the increase of vehicles with higher centers of gravity—
    e.g., SUVs—turned the research to taller guardrails. Trinity and TTI
    developed a modified ET-Plus system for use with 31-inch guardrails. TTI
    crash tested the new ET-Plus at the 31-inch height and prepared a report on
    the tests, which Trinity sent to FHWA. On September 2, 2005, FHWA
    approved the modified ET-Plus for the 31-inch guardrail height.
    2   This will be explained.
    3
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    Before testing the new guardrail height, Trinity changed the guide
    channel width in the ET-Plus’ terminal head from five inches to four inches,
    accompanied by necessary fabrication changes (“2005 changes”). Trinity
    contends that a modified version of the extruder head was included in the 31-
    inch guardrail system when it was crash tested in 2005. Trinity also maintains
    that it prepared and sent a detailed drawing of the ET-Plus head with the 2005
    changes to TTI to be included in the report sent to FHWA. TTI did not include
    the drawing when it prepared the crash test report that Trinity later forwarded
    to FHWA. The body of the 2005 crash test report discussed the changes made
    to accommodate the 31-inch guardrail height, but not the changes in guide
    channel width or the related fabrication changes. 3
    Joshua Harman had been a customer of Trinity, purchasing their
    products and installing them in the eastern United States. Harman was also a
    one-time competitor of Trinity, manufacturing his own end terminal heads
    through SPIG and Selco, businesses he owned with his brother. 4 SPIG and
    Selco failed. And Trinity sued Harman, once for patent infringement related to
    3 Joshua Harman argues that Trinity has provided no proof that the head units tested
    in 2005 included one with the 2005 changes. Trinity maintains that such a head unit was
    included in the 2005 testing, as A&M Professor Dr. Bligh testified to at trial. In a videotaped
    deposition introduced into evidence during trial, FHWA representative Nicholas Artimovich
    explained that, after learning of the 2005 changes, he reviewed video footage from the 2005
    testing and concluded that “the tests done in 2005 used a terminal head with [the narrower]
    feeder channel.” There is no contrary evidence.
    4 The district court excluded evidence that these heads were the source of many of
    Harman’s problems, as unapproved SPIG heads were installed across the Commonwealth of
    Virginia with falsified documents to secure payment from the Virginia Department of
    Transportation. As a result, Virginia’s State Materials Engineer removed Selco from the
    approved installers list. In a pretrial hearing, the district court said such evidence was
    “improper” and “a backdoor way to attack [Harman’s] character.” That ruling is not
    challenged on appeal.
    4
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    SPIG-manufactured heads in 2011 and twice for defamation related to his
    campaign against the ET-Plus. 5
    Harman hoped to compete with Trinity and “with the entire industry”
    again in the future, admitting on cross-examination that he intended to use
    the proceeds from this litigation to recapitalize his business and begin
    manufacturing competing end terminals. Trinity presented evidence to the
    jury that an investment manager prepared a prospectus to pitch to potential
    SPIG investors in February 2014, advertising that a “[r]ecall of Trinity’s
    modified       end   terminals     would    mean     removal      and   replacement     of
    approximately one million units in the [United States], a one-billion-dollar
    revenue opportunity windfall for SPIG” and noting that SPIG had “[p]lans to
    capture 20 percent of the U.S. end terminal market in 18 to 24 months, then
    continue rapid growth to take market share from an exposed Trinity.”
    Harman testified that he set out on a cross country trip looking for
    accidents involving guardrails; that he acquired between six and eight ET-Plus
    heads; and that he found five changes that he believed were causing the
    accidents. The primary change was the narrowing of the guide channel from
    five inches to four inches. Harman also noted a shortened guide channel and
    feeder chute; a narrower exit gap; a change from a flush “butt weld” to a “fillet
    weld,” diminishing the height of the extruder throat; and a steeper angle of the
    side plates. 6 At trial, Harman claimed that all of these changes resulted in “a
    complete[ly] new product.” Unable to find records of FHWA approval for these
    changes, Harman presented his findings to FHWA in January 2012 via an
    5   The patent suit settled. The defamation suits were each voluntarily dismissed by
    Trinity.
    6   See Appendix B.
    5
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    extensive PowerPoint presentation that included explanations of the 2005
    changes and accident scene photographs. 7
    It is undisputed that, at that meeting, Harman discussed the change
    from a five- to four-inch guide channel, the shortening of the guide channel,
    the change in the exit gap from one and a half inches to one inch, the
    diminished height of the extruder chamber, and that “in [his] view, there had
    to be significant other changes as well.” Nicholas Artimovich, an FHWA
    representative, took photographs and measurements of the heads Harman
    provided at the meeting.
    FHWA then met with Trinity in February 2012 to discuss Harman’s
    allegations. Trinity explained that, while the change in the guide channel
    width was inadvertently omitted from the report sent to FHWA, the May 2005
    crash test was of an ET-Plus system with a modified terminal head. FHWA
    met twice more with Harman and his counsel. Around that same time, FHWA
    responded to inquiries about the ET-Plus from various state departments of
    transportation by confirming that the ET-Plus was eligible for reimbursement.
    On March 6, 2012, Harman filed a sealed False Claims Act (“FCA”) suit
    in the Eastern District of Texas. The government reviewed the complaint and
    declined to intervene ten months later. The court then unsealed the complaint
    and discovery began. On March 13, 2014, as a July trial date loomed, Harman’s
    counsel requested that FHWA make its employees available for deposition
    (“Touhy request”). Harman argued that Trinity still had not disclosed the
    7 The PowerPoint includes slides discussing the change from five- to four-inch feeder
    chute, a reduced rail height from 15.375 to 14.875 inches, a shorter, narrower feeder chute
    that intrudes into the extruder throat, “ledges” near the top and bottom of the extruder throat
    created by the feeder chute intrusion, a smaller exit gap, and pictures of what Harman
    argued was the resulting “throat lock.”
    6
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    fabrication changes to the ET-Plus beyond the change from a five- to four-inch
    guide channel. 8
    On June 17, 2014, FHWA released an official memorandum that stated
    that it had “validated that the ET-Plus with the 4 inch guide channels was
    crash tested in May 2005,” that “[t]he Trinity ET-Plus with 4-inch guide
    channels became eligible for Federal reimbursement . . . on September 2,
    2005,” and that there was “an unbroken chain of eligibility for Federal-aid
    reimbursement [that] has existed since September 2, 2005, and the ET-Plus
    continues to be eligible today.” On the same day, DOJ responded to Harman’s
    Touhy request by emailing a copy of the memorandum with the following cover
    note:
    Please find attached a memorandum issued by FHWA today that
    addresses all of the issues raised by the parties in their respective
    requests for information. DOT believes that this should obviate the
    need for any sworn testimony from any government employees. If
    the parties disagree, please let me know at your earliest
    convenience. 9
    Trinity moved for summary judgment on the basis of the June 17, 2014
    memorandum, which the district court denied from the bench. 10
    A jury trial commenced on July 14, 2014; four days into that trial the
    district court sua sponte ordered a mistrial, citing gamesmanship and
    8 In this letter, Harman also repeated his list of fabrication changes that he alleged
    were still undisclosed. Specifically, Harman claimed that Trinity had not disclosed “(1) the
    change from a 5 inch rail feeder chute to a 4 inch rail chute; (2) changes to the exit gap; (3)
    changes to the feeder chute assembly; (4) changes to the feeder chute assembly length; and
    (5) other changes to the ET-Plus.”
    9 For reasons not clear from the record, the district court excluded this statement from
    evidence, a ruling consistent with Harman’s contention that the opinion of the government
    does not matter.
    10 Harman also moved for partial summary judgment, and his motion was likewise
    denied.
    7
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    inappropriate conduct by both parties. Following the mistrial, Trinity asked
    this court for a writ of mandamus, which this court denied while warning:
    This court is concerned that the trial court, despite numerous
    timely filings and motions by the defendant, has never issued a
    reasoned ruling rejecting the defendant’s motions for judgment as
    a matter of law. On its face, FHWA’s authoritative June 17, 2014
    letter seems to compel the conclusion that FHWA, after due
    consideration of all the facts, found the defendant’s product
    sufficiently compliant with federal safety standards and therefore
    fully eligible, in the past, present and future, for federal
    reimbursement claims. While we are not prepared to make the
    findings required to compel certification for interlocutory review
    by mandamus, a course that seems prudent, a strong argument
    can be made that the defendant’s actions were neither material nor
    were any false claims based on false certifications presented to the
    government. 11
    The case proceeded to trial for a second time the following Monday. After
    a six-day trial, the jury returned a verdict for Harman. The next day, facing
    widespread publicity of the verdict and inquiries of state Attorneys General,
    the government did not withdraw its approval of the ET-Plus units; rather, it
    sought independent testing of the units and confirmation by a separate joint
    task force that the units being tested were the same as those installed across
    the country. On November 17, 2014, Trinity renewed its motion for judgment
    as a matter of law under Rule 50(b). 12
    The independent testing ordered by FHWA was performed between
    December 10, 2014, and January 6, 2015. Awaiting the testing, Trinity
    suspended the sale of ET-Plus systems. A joint task force—consisting of state,
    federal, and foreign transportation experts—examined over one thousand
    existing ET-Plus installations across the country between November 2014 and
    January 2015 and concluded that: (1) “[t]here is no evidence to suggest that
    11   In re Trinity Indus., Inc., No. 14-41067 (5th Cir. Oct. 10, 2014).
    12   FED. R. CIV. P. 50(b).
    8
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    there are multiple versions [of the ET-Plus] on our nation’s roadways” and (2)
    the units that were crash tested were “representative of the devices installed
    across the country.” 13 FHWA announced these findings in a March 11, 2015
    press release. With that confirmation, the government’s approval of the units
    remained in place and Trinity renewed its sales. 14
    On June 9, 2015—after the results of the post-trial crash tests and
    dimensions studies were released—the district court denied Trinity’s motion
    for judgment as a matter of law and entered final judgment that same day for
    Harman and the United States in the amount of $663,360,750—consisting of
    $575,000,000 in trebled damages and $138,360,750 in civil penalties for 16,771
    false claims—plus an additional $19,012,865 in attorney’s fees and costs.
    Trinity then moved for a new trial based on, among other things, the results of
    the post-trial crash tests and the findings of the joint task forces, which the
    district court denied on August 3, 2015. 15 This appeal followed.
    II.
    “A district court’s resolution of a motion for new trial is reviewed for
    abuse of discretion, and [t]he district court abuses its discretion by denying a
    new trial only when there is an absolute absence of evidence to support the
    13  FHWA and the American Association of State Highway and Transportation
    Officials (AASHTO) formed two joint task forces to investigate the ET-Plus. The second joint
    task force was assigned to “review[] a broad range of crash reports from multiple sources to
    determine if the ET-Plus has potential vulnerabilities that could compromise its ability to
    perform as designed.” That review has not yet been completed and published.
    14 Of course, this evidence was not before the jury. But in denying Trinity’s Rule 50(b)
    motion, the district court relied on the post-trial test in ruling that, at the time of the June
    17, 2014 memorandum, FHWA did not have enough information to approve the product. We
    disagree—FHWA, responsive to widespread news of the verdict and the resulting unease of
    states with the system leading to inquiries from states Attorneys General, ordered additional
    testing from independent testing labs, but did not withdraw its earlier decision. The results
    of those tests confirmed rather than undermined the earlier decision.
    15 Trinity also claimed that a new trial was warranted on the basis of the excessive
    damages award, the court’s failure to submit the number of false claims to the jury, the
    excessive fines clause, and “because the verdict is against the weight of the evidence.”
    9
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    jury’s verdict.” 16 “A motion for a new trial or to amend a judgment cannot be
    used to raise arguments which could, and should, have been made before the
    judgment issued.” 17 Rule 60(b)(2) allows a party to seek post-judgment relief
    on the basis of “newly discovered evidence that, with reasonable diligence,
    could not have been discovered in time to move for a new trial under Rule
    59(b).” 18 “Moreover, [t]he newly discovered evidence must be in existence at
    the time of trial and not discovered until after trial.” 19
    While our review of the district court’s denial of a Rule 50(b) renewed
    motion for judgment as a matter of law is de novo, “our standard of review with
    respect to a jury verdict is especially deferential.” 20 A party is only entitled to
    judgment as a matter of law on an issue where no reasonable jury would have
    had a legally sufficient evidentiary basis to find otherwise. 21
    III.
    Trinity asked the district court and now this court for a new trial on the
    basis of newly discovered evidence—namely, the post-trial crash tests and the
    dimensions report. This evidence is compelling and rebuts much of Harman’s
    case at trial. However, we need not consider the question of post-judgment
    relief under Rule 60(b) here because we find that Trinity is entitled to
    judgment as a matter of law on the issue of materiality. Thus, we advert to the
    16  McCaig v. Wells Fargo Bank (Texas), N.A., 
    788 F.3d 463
    , 472 (5th Cir. 2015) (quoting
    Wellogix, Inc. v. Accenture, L.L.P., 
    716 F.3d 867
    , 881 (5th Cir. 2013)) (internal quotation
    marks omitted).
    17 Garriot v. NCsoft Corp., 
    661 F.3d 243
    , 248 (5th Cir. 2011) (quoting Simon v. United
    States, 
    891 F.2d 1154
    , 1159 (5th Cir. 1990)) (internal quotation marks omitted).
    18 FED. R. CIV. P. 60(b)(2).
    19 Gen. Universal Sys., Inc. v. Lee, 
    379 F.3d 131
    , 158 (5th Cir. 2004) (quoting Longden
    v. Sunderman, 
    979 F.2d 1095
    , 1102-03 (5th Cir. 1992)) (internal quotation marks omitted).
    20 Olibas v. Barclay, 
    838 F.3d 442
    , 448 (5th Cir. 2016) (quoting Evans v. Ford Motor
    Co., 
    484 F.3d 329
    , 334 (5th Cir. 2007)) (internal quotation marks omitted).
    21 FED. R. CIV. P. 50(a)(1).
    10
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    post-trial testing only in rejecting the district court’s inferences from the
    government’s decision to order the independent testing.
    IV.
    As we will show, the jury’s findings on liability cannot stand for want of
    materiality. Before turning to liability, it is worth noting that Harman’s failure
    to rebut the strong presumption against materiality also manifests in its effect
    on damages. The proper measure of the government’s damages in an FCA
    action where the government received something other than what was
    promised is the standard formulation for contract damages: the difference
    between what was promised and what was received. 22 At trial, Harman’s
    damages expert calculated damages assuming the value of the ET-Plus units
    with the 2005 changes was limited to the scrap value of those units. 23 Using
    that figure, Harman’s expert reached a total damages figure that was
    apparently adopted by the jury before statutory trebling. 24
    22  United States v. Bornstein, 
    423 U.S. 303
    , 316 n.13 (1976).
    23  Importantly, Harman’s damages expert did not testify that the value of the ET-Plus
    units was actually only the scrap value figure, but that he “was advised by counsel that the
    evidence presented in this trial will show that the units themselves have no value, but that
    I should provide and I was requested to provide a calculation of the scrap metal value simply
    to present to this Court and jury for their consideration.” The expert further testified that
    “[t]here’s no ascertainable value for a non-compliant ET-Plus unit that I could identify, so I
    cannot render an opinion with respect to what the actual benefit to the United States
    Government would be. . . . I have no expertise and – and render no opinion with respect to
    the actual benefit those units have to the United States Government. . . . The premise of my
    calculations is that the ET-Plus is not compliant with the Federal Highway Administration
    standards and that Trinity has certified that, in fact, during the damage period, it was
    compliant with the FHWA standards.”
    24 Harman’s damages expert testified that “the damages that range from the period
    March 6, 2006 through December 31, 2013, the total amount that I estimate that the U.S.
    Government reimbursed the states for their purchase of ET-Plus units is $218,003,273. That
    value will be reduced by the jury’s finding of what the value of a non-compliant ET-Plus unit
    will be, assuming there is a finding of liability in this matter. One value that they could
    consider is the value of the scrap metal that I've indicated before is a value of $42,965,383.
    You would subtract whatever value the jury finds, but in this illustration here the scrap
    metal value being subtracted from the 218-million-dollar amount is a net damage to the U.S.
    Government of $175,037,890.” The jury found that the total amount of actual damages
    suffered by the United States was $175,000,000.
    11
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    The problem with this figure is that nothing in the record supports the
    scrap valuation of the ET-Plus. Instead, FHWA’s continued approval of
    reimbursement for the ET-Plus at the same amount strongly suggests that the
    government, the supposedly aggrieved party, considers the value of the units
    with the 2005 changes to be identical to the value of previous ET-Plus units. If
    the government received units of equivalent value, and thus has already
    enjoyed the benefit of its bargain, then the proper measure of actual damages
    should be zero. Trinity could still face civil penalty assessments “of not less
    than $5,000 and not more than $10,000, as adjusted by the Federal Civil
    Penalties Inflation Adjustment Act of 1980” for each individual sale, 25 of
    course, and Trinity also claims error in the district court’s refusal to allow the
    jury to determine the number of false claims. Regardless, no award of damages
    can stand because, as we will show, the determination of liability does not.
    And, as we need not, we say no more of this set of damage issues.
    V.
    Trinity argues that Harman failed to meet his burden on each element
    of a claim under the FCA, which imposes liability on individuals who defraud
    the federal government. 26 “In determining whether liability attaches under the
    FCA, this court asks ‘(1) whether there was a false statement or fraudulent
    course of conduct; (2) made or carried out with the requisite scienter; (3) that
    was material; and (4) that caused the government to pay out money or to forfeit
    moneys due (i.e., that involved a claim).’” 27 It is settled that state requests for
    reimbursement are claims for payment under the FCA. We address the other
    elements in turn.
    2531 U.S.C. § 3729(a)(1).
    2631 U.S.C. § 3729 et seq.; Universal Health Servs., Inc. v. United States ex rel.
    Escobar, 
    136 S. Ct. 1989
    , 1995 (2016).
    27 Gonzalez v. Fresenius Med. Care N. Am., 
    689 F.3d 470
    , 475 (5th Cir. 2012) (quoting
    United States ex rel. Longhi v. Lithium Power Techs., Inc., 
    575 F.3d 458
    , 467 (5th Cir. 2009)).
    12
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    A.
    Trinity argues that Harman failed to carry his burden on proving that
    Trinity made “a false statement or [engaged in] a fraudulent course of conduct”
    that caused a false claim for payment to be presented to the United States. 28
    Harman’s theory is that Trinity certified that the ET-Plus system with the
    2005 changes complied with the FHWA testing requirements, and that these
    false certifications caused states to present resultantly false claims for
    reimbursement to FHWA. In response, Trinity argues that the ET-Plus met
    the required standards at all times and thus any certification of that fact was
    not a false statement.
    Both parties’ falsity arguments turn on whether the modified ET-Plus
    with the 2005 changes complied with requirements set out in the National
    Cooperative Highway Research Program’s (“NCHRP”) Report 350 (“Report
    350”), as adopted by FHWA. Report 350 contains protocols for testing highway
    features, including test parameters, test conditions, data acquisition,
    evaluation criteria, test documentation, implementation, and evaluation.
    FHWA’s reliance on Report 350 grew out of the Intermodal Surface
    Transportation Efficiency Act of 1991 (“ISTEA”). 29 ISTEA required the
    Secretary of Transportation to “initiate a rulemaking proceeding to revise the
    guidelines and establish standards for installation of roadside barriers and
    other safety appurtenances,” and thereafter issue a final rule on the matter. 30
    To comply with ISTEA, FHWA undertook a formal rulemaking process which
    resulted in a final rule in 1993. This rule formally added NCHRP Report 350
    28 United States ex rel. Spicer v. Westbrook, 
    751 F.3d 354
    , 365 (5th Cir. 2014) (citing
    United States ex rel. Longhi v. United States, 
    575 F.3d 458
    , 467 (5th Cir. 2009)); accord 31
    U.S.C. § 3729(a)(1)(B) (liability for person who “knowingly makes, uses, or causes to be made
    or used, a false record or statement material to a false or fraudulent claim” (emphasis added)).
    29 Pub.L. 102–240, Dec. 18, 1991, 105 Stat. 1914.
    30 
    Id. at Section
    1073(a), (b); 23 U.S.C. § 109 note.
    13
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    to the regulation’s “Guides and references” section. 31 That same year, FHWA
    produced a memorandum “[t]o further promulgate application of the guidelines
    in the NCHRP Report 350.”
    In    1997,    FHWA      issued    a    policy   memorandum        (“1997    Policy
    Memorandum”) that read the 1993 rule and memorandum as a “strong
    indication” that, as of the following year, “FHWA would require all new
    installations of highway features on the National Highway System (NHS) that
    are covered in the NCHRP Report 350 to have been tested and found acceptable
    according to the guidelines in that report.” Based on that understanding,
    FHWA stated its policy on compliance:
    Except as modified below, all new or replacement safety features
    on the [National Highway System] covered by the guidelines in the
    NCHRP Report 350 that are included in projects advertised for
    bids or are included in work done by force-account or by State
    forces on or after October 1, 1998, are to have been tested and
    evaluated and found acceptable in accordance with the guidelines
    in the NCHRP Report 350.
    In other words, the 1997 Policy Memorandum required that highway
    safety features demonstrate “acceptable crashworthy performance” in order to
    gain FHWA approval of their use on the nation’s highways, and Report 350
    provided the measure for crashworthiness. Harman and Trinity agree that
    “FHWA regulations require full compliance with Report 350[.]”
    When Trinity sells an ET-Plus system, the invoices often include
    references to bills of lading, which Trinity agrees are “sometimes—but not
    31 As the FHWA explains in its 1997 guidance: “Through a formal rulemaking process
    that culminated in a final rule in a notice in Volume 58, No. 135, of the Federal Register,
    dated July 16, 1993, the FHWA added Report 350 at paragraph 625.2(a)(13) of Title 23, Code
    of Federal Regulations (23 CFR). Since that time, the ‘Guides and references’ section of 23
    CFR, Part 625, under which the NCHRP Report 350 was cited, has been removed. The
    NCHRP Report 350 is now cited in Section 16, Paragraph (a)(12) of the Non-Regulatory
    Supplement to the Federal-aid Policy Guide, Subchapter G, Part 625 (NS 23 CFR 625).”
    14
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    No. 15-41172
    always—accompanied by a certificate stating that the ET-Plus is ‘NCHRP
    Report 350 Compliant’ or ‘NCHRP Report 350 Tested and Approved.’” Many of
    these ET-Plus systems are sold to state departments of transportation, who
    can seek reimbursement from the federal government for systems placed on
    federal-aid highways.
    The parties dispute the scope of disclosure required by Report 350.
    Harman asserts that the 1997 Policy Memorandum requires that all changes,
    even minor ones, must be disclosed so that FHWA can decide if testing is
    necessary, pointing to language in Report 350 that “seemingly minor
    variations in design details can adversely affect the safety performance of a
    feature.” Harman also emphasizes that, at trial, Trinity Highway Product’s
    President Gregory Mitchell “admitted” that “it was required to get approval
    from the FHWA for the changes but that it did not do so[.]” 32 Based on this
    interpretation, Harman maintained at trial that the ET-Plus was not Report
    350 compliant after the 2005 changes because Trinity never disclosed the
    changes to FHWA nor demonstrated that the modified ET-Plus had undergone
    adequate crash testing. Trinity, by contrast, argues that Report 350 did not
    require the disclosure of the 2005 changes because it only requires disclosing
    significant changes. Trinity further maintains that an ET-Plus system with
    the 2005 changes in its head was crash tested in 2005 during the 31-inch
    guardrail height tests and that the changes were obvious and fully disclosed to
    TTI, the inventor of the ET-Plus.
    While Harman argues that FHWA policy requires that “any changes” be
    disclosed to FHWA, he does not direct us to any clear statement of such a
    32From its context, it is not clear whether the witness referenced the requirements in
    place at the time of trial or nine years prior when the changes to the ET-Plus were
    implemented—two years before he was employed by Trinity.
    15
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    No. 15-41172
    disclosure rule. Nor can we find any. Instead, Harman directs us to the
    following passage in the 1997 Policy Memorandum:
    There are some features that, by their nature, are nearly certain
    to be safe and others that are so similar to currently accepted
    features that there is little doubt that they would perform
    acceptably. For these features, the FHWA may, on a case-by-case
    basis, not require qualification testing or may accept abbreviated
    or unique qualification procedures as the basis for their
    acceptance.
    This passage, in isolation, could be read to require suppliers to alert FHWA to
    any new features or design changes, and could signify, as Harman would have
    it, that FHWA alone can determine whether additional testing is required. Yet
    another passage in Report 350 frustrates this reading:
    It is not uncommon for a designer/tester to make design changes
    to a feature during the course of conducting the recommended test
    series or after successful completion of the test series. Changes are
    often made to improve performance or to reduce cost of the design
    or both. Questions then invariably arise as to the need to repeat
    any or all of the recommended tests. Good engineering judgment
    must be used in such instances. As a general rule, a test should be
    repeated if there is a reasonable uncertainty regarding the effect
    the change will have on the test.
    The plain reading of this additional language is that engineers may use
    their judgment to determine that additional testing is not needed for certain
    design changes. Under Trinity’s view, because a determination of whether to
    test requires “good engineering judgment,” “it ‘cannot be false’ under the FCA.”
    Harman responds that this passage does not speak directly to disclosure
    requirements, and that in any case there is no evidence that good engineering
    judgment was exercised. 33
    33 Harman argues that the 2005 changes were not motivated by good engineering
    judgment, but by profit. This profit motive argument is discussed in more detail below in
    connection with Harman’s scienter argument. We note, however, that good engineering
    16
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    No. 15-41172
    While Harman is correct that this section does not address disclosure
    requirements, this uncertainty does not necessarily cut against Trinity.
    Indeed, the regulations as written accept that engineers need not disclose
    changes where, in their good engineering judgment, they deem further testing
    unnecessary. Disagreement over the quality of that judgment is not the stuff
    of fraud.
    Trinity also points to the following language in the 1997 Policy
    Memorandum to support its contention that it was not required to report every
    change: “should the FHWA discover subsequent to the issuance of an
    acceptance letter . . . the device being marketed is significantly different from
    the version that was crash tested, it reserves the right to modify or revoke its
    acceptance.” As Trinity reads this language, non-significant modifications are
    permissible without seeking new approval; 34 the “good engineering judgment”
    passage would do no work if the policy required that every change be submitted
    to FHWA.
    The jury was never instructed on the requirements of Report 350
    regarding disclosures of changes to approved devices or further testing of
    modifications in approved devices. Indeed, the trial judge did not himself
    decide what Report 350 required until after the verdict. In denying Trinity’s
    Rule 50(b) motion, the district court concluded that “any changes [to roadside
    hardware] must be reviewed by and agreed to by the FHWA.” Applying that
    standard, the district court found that the jury had before it “substantial
    evidence” to support the conclusion that Trinity made false statements when
    judgment and the desire to reduce costs—a goal which is explicitly contemplated by Report
    350—are not necessarily mutually exclusive.
    34 According to Trinity, “modifications that render the product ‘significantly different’
    would give FHWA the option to revoke its acceptance. By implication, non-significant
    modifications would not.”
    17
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    it asserted the ET-Plus was Report 350 compliant. 35 Specifically, the district
    court relied on the “undisclosed [2005] changes” as substantial evidence that
    all post-2005 certifications of the ET-Plus’ Report 350 compliance were false.
    The court also found that the 2005 changes were not an exercise of “good
    engineering judgment” because Trinity made the decision to modify the ET-
    Plus, rather than TTI. The court then indicated that it found Trinity’s
    competing evidence unpersuasive. Finally, the court acknowledged that “[t]he
    jury was free to weigh such competing evidence, judge the credibility of the
    witnesses, and determine the veracity of the testimony presented.” We cannot
    know from the record how the jury interpreted Report 350. And there is a
    powerful argument that leaving to the jury the determination of the law and
    the facts did not include resolution of the uncertainty inherent in the language
    of the policy.
    Despite the district court’s conclusions and Harman’s insistence that the
    1997 Memorandum “makes it clear that disclosure is required and that the
    FHWA decides what tests to run,” the contrary authorities cited by Trinity
    drain much force from Harman’s claim that every change must be disclosed.
    There is a substantial argument that, during the relevant period, FHWA policy
    required disclosure of significant changes, and that significance is a matter of
    engineering judgment. This follows from the plain language of Report 350.
    While this puts the jury verdict and Harman’s falsity theory at risk, we need
    not decide that question today.
    B.
    Trinity argues that even if Report 350 required disclosure of every
    change, Harman still failed to prove that Trinity acted with the requisite
    35Specifically, the district court found substantial evidence for the jury “to conclude
    that Trinity’s post-2005 certifications of the ET-Plus as FHWA approved and NCHRP Report
    350 compliant were false.”
    18
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    No. 15-41172
    scienter. “The scienter requirement comes from § 3729(b)’s definition of the
    terms ‘knowing’ and ‘knowingly.’” 36 “Though the FCA is plain that ‘proof of
    specific intent to defraud’ is not necessary, that mens rea requirement is not
    met by mere negligence or even gross negligence.” 37 Rather, the relator must
    demonstrate that the defendant “acted with knowledge of the falsity of the
    statement, which is defined, at a minimum, as acting ‘in reckless disregard of
    the truth or falsity of the information.’” 38
    Trinity maintains that it could not have acted knowingly or recklessly if
    it was acting pursuant to a reasonable interpretation of the disclosure
    requirements. As we have explained, Trinity contends that the 2005 changes
    did not have to be disclosed to FHWA. In the alternative, Trinity maintains
    that   the    disclosure     requirements       were    ambiguous       enough      that   its
    interpretation was reasonable. Trinity then claims that a “reasonable
    interpretation of any ambiguity inherent in [a] regulation[] ‘belies the scienter
    necessary to establish a claim of fraud.’” 39 Specifically, Trinity asserts that it
    reasonably relied on TTI’s “good engineering judgment” in determining that
    the 2005 changes were not significant—an action consistent with its purported
    understanding of Report 350. 40 The trial testimony of TTI engineers supports
    36 United States ex rel. Longhi v. United States, 
    575 F.3d 458
    , 468 (5th Cir. 2009).
    37 United States ex rel. Farmer v. City of Hous., 
    523 F.3d 333
    , 338 (5th Cir. 2008)
    (quoting 31 U.S.C. § 3729(a)(2); and citing United States v. Krizek, 
    111 F.3d 934
    , 941-42 (D.C.
    Cir. 1997)).
    38 United States v. Bollinger Shipyards, Inc., 
    775 F.3d 255
    , 260 (5th Cir. 2014) (citing
    31 U.S.C. § 3729(b)(1)(A)(iii)).
    39 United States ex rel. Ketroser v. Mayo Found., 
    729 F.3d 825
    , 832 (8th Cir. 2013).
    Trinity also cites Safeco Ins. v. Burr, 
    551 U.S. 47
    , 70 n.20 (2007), holding, in the context of
    the Fair Credit Reporting Act, “[w]here, as here, the statutory text and relevant court and
    agency guidance allow for more than one reasonable interpretation, it would defy history and
    current thinking to treat a defendant who merely adopts one such interpretation as a
    knowing or reckless violator.”
    40 At trial, Trinity and TTI employees both agreed that TTI is “responsible for all
    design and testing of the ET-Plus sold in the United States” and that TTI “decides whether
    design changes should be crash-tested before sale.” At trial, Trinity’s President Gregory
    19
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    No. 15-41172
    this claim. Texas A&M engineering professor Dr. Bligh testified that the
    reduction in guide channel width led to an “enhanced, improved product,” and
    that TTI would have recommended evaluation or testing if they had any doubt
    about the changes’ impact. 41 Dr. Bligh also testified that, based on his
    engineering judgment, he found no reason to “independently test” the four-inch
    ET-Plus head, 42 and that the May 2005 tests were sufficient. 43 Another TTI
    employee at the time, Dr. Buth, agreed with this assessment, stating during
    trial that there was no need to run additional tests on the modified ET-Plus
    head because the May 2005 tests left “no question in [his] mind” about what
    additional tests would show. 44 Trinity pointed to an email that Trinity’s Vice
    President of International Sales, Brian Smith, sent to TTI engineers asking for
    “[their] thoughts on changing the 5-inch channel on the ET-Plus extruder head
    Mitchell testified that Trinity has always relied and depended on TTI for their technical
    expertise regarding the ET-Plus.
    41 Q. In your mind, Dr. Bligh, as you evaluated this decision to go from five to four
    inches, did you have any uncertainty whatsoever that this would be anything but a positive
    improvement?
    A. No, sir, I did not.
    Q. If you had that uncertainty, Dr. Bligh, what would you have done?
    A. We – we either wouldn’t have recommended it or we would have recommended
    other types of evaluation and testing to make sure that those uncertainties were – were
    resolved and evaluated.
    42 Q. Did you find any reason in your good engineering judgment to somehow
    independently test the ET-Plus extruder head with the four-inch guide channels?
    A. No, sir.
    Q. Was the test done on May 27, 2005 an opportunity to see that head installed on an
    ET-Plus system.
    A. Yes, sir.
    43 Q. In your judgment as an engineer who submits crash test reports to the FHWA
    for consideration, was it your belief that [the May 2005] crash test met the 350 criteria?
    A. Yes, it is.
    Q. And how was that demonstrated?
    A. The . . . data that was collected in the test was analyzed and . . . compared against
    the criteria that we have in Report 350.
    44 Dr. Buth stated there was no need for a crash test with a pickup truck because none
    of the changes to the ET-Plus head would have changed the result of previous tests with
    pickup trucks.
    20
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    No. 15-41172
    to a 4-inch channel” and requesting that “the sample extruder head be used in
    the ET 31 test that is scheduled for May 25 or 26.” Trinity also provided
    responses from multiple TTI engineers agreeing to the change, including an
    email noting that engineers at TTI’s Riverside campus were “in agreement . . .
    the head should work fine, and [they] [would] install it on the test on May
    25/26.”
    Finally, Trinity’s witnesses testified that its own business practice was
    to disclose changes of this type, and that the failure to do so here was
    inadvertent. In support of this argument, Trinity offered evidence that Trinity
    created a drawing of the modified head with the 4-inch channel that TTI
    received. Both Trinity and TTI maintain that the drawing was mistakenly
    omitted from the report sent to FHWA. Harman provided no contrary
    testimony.
    Harman argues that there was sufficient evidence in the record for a
    reasonable jury to conclude that Trinity knowingly misstated compliance with
    FHWA regulations in marketing the ET-Plus or, at least, that its false
    statements were motivated by potential profits and not its understanding of
    the Report 350 requirements. During the trial, Harman presented evidence
    from which he maintains the jury could have reasonably inferred an intent to
    deceive purchasers and conceal the purported fraud. Specifically, Harman
    presented a 2004 email from then-Trinity Highway Products Vice President of
    Operations Steve Brown, noting a potential savings of “$2/ET” or
    “$50,000/year” from the five-inch to four-inch change. In the email, Brown
    stated “I’m feeling that we could make this change with no announcement.”
    Jurors also heard testimony by Smith, that it was “standard procedure” to
    communicate with FHWA about proposed changes, and from Mitchell, that he
    21
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    No. 15-41172
    understood the regulations to require Trinity to present proposed changes to
    the FHWA. 45
    Harman also notes Trinity’s failure to mention the changes to the ET-
    Plus to the FHWA before the May 2005 crash tests, to disclose all of the
    changes to the ET-Plus beyond the change in guide channel width even after
    Harman disclosed those other changes in his 2012 PowerPoint presentation, 46
    and to disclose the five failed flared crash tests that Harman claimed deceived
    the government. 47 Harman argues that Trinity’s “wrongful intent” is
    “evidenced by [its] own actions to conceal its fraud.”
    As with falsity, this question is far closer than Harman paints it. The
    email that serves as Harman’s evidence of a profit motive also states that “we’ll
    [sic] could get a better ET” and lists potential improvements as a result of the
    change. Moreover, Harman’s profit motive argument is emptied of force in
    45  Q. Okay. Now, isn’t it true, sir, that in order for Trinity to get approval for a
    modification of a product that Trinity must present the proposed change to the FHWA and
    then perform the tests required by the FHWA and then to truthfully and accurately report
    the results of the test; isn’t that true, sir?
    A. I believe that to be true, yes.
    Q. And you did not do that in 2005, is that not true, sir?
    A. Mistakenly, yes.
    Q. Okay. And isn’t it also true that it is the FHWA and only the FHWA that makes
    the decision whether a test should be done and what that test should be; isn’t that also
    correct, sir?
    A. That is correct.
    Q. In fact, the FHWA specifically requires that, doesn’t it?
    A. Yes, it does.
    ...
    Q. Now, it’s true, sir, is it not, that the FHWA has made it very clear that if you put a
    product on the road and you get approval, that you must – you must disclose or certify that
    the product that you’ve – you’re selling has not changed in any significant degree; isn’t that
    correct, sir?
    A. It is correct.
    (emphasis added).
    46 Trinity’s president testified that he did not recall discussing other changes and that
    the “conversation was focused on the 5- to 4-inch channel.”
    47 Harman focused on the five failed crash tests in response to the government’s eve-
    of-trial approval letter, making them relevant to the materiality issue, as we will explain.
    22
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    context, where the “profit” would be only $50,000 a year, less than one-tenth
    of one percent of Trinity’s gross profit. Such a sum lends little force to an
    inference of fraudulent intent. It also ignores the fact that Trinity’s entire
    highway products business only accounted for approximately 7-15% of Trinity’s
    revenue between 2006 and 2010. 48 Finally, Harman’s interpretation overlooks
    Trinity’s plan to confer with TTI about the changes. In his email, Smith
    expressed a willingness to “consider some pendulum or sled testing, if that’s
    what we need to convince TTI that we should roll this out.” Further, Smith
    stated that the change could be made with no announcement “[i]f TTI agrees.”
    There is no suggestion that these contemporaneous statements were untrue,
    and they indicate that Trinity planned to seek TTI’s engineering judgment on
    the changes before rolling out the modified ET-Plus head. And, more to the
    point, the evidence shows that Trinity did so. Indeed, there is evidence that
    TTI did exercise the “good engineering judgment” which Trinity sought and
    upon which it relied. That evidence was challenged only by counsel’s
    sometimes misleading assertions and cross-examination. 49
    Finally, as mentioned, Trinity asserts that it transmitted a detailed
    drawing of the 2005 changes to TTI, which it intended to be included with other
    data in the crash test report submitted to FHWA. Trinity argues that TTI’s
    omission of the drawing was inadvertent, and its transmittal to TTI cuts
    against Harman’s claim that they intentionally hid the changes from the
    48 In investor presentations filed with the SEC, Trinity allocates its revenue across
    five different market groups, including the Construction Products Group (CPG), which
    comprises highway products, concrete & aggregates, and other. Trinity reported that the CPG
    was responsible for 18-27% of the company’s outside revenue from 2006 to 2010. Of that
    revenue, between 34-53% came from highway products (including highway guardrails and
    end terminals).
    49 For example, Harman’s counsel referred to Trinity as “TI,” for which he was
    admonished by the court due to concerns about confusing Trinity and TTI.
    23
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    FHWA. Harman argues that despite this testimony, because he was unable to
    find a copy of the drawing, the jury was free to conclude that it did not exist.
    There is a strong argument that a reasonable jury could not have found
    that Trinity, acting in reliance on TTI, possessed the requisite scienter in
    certifying compliance with Report 350, particularly in light of the Report 350’s
    ambiguity. We need not make that decision today, for this judgment cannot
    stand for an even more compelling reason.
    C.
    Trinity argues that, in light of FHWA’s express rejection of Harman’s
    claim and continued reimbursement of state purchases of the ET-Plus,
    Harman has failed to carry his burden on materiality. Materiality under the
    FCA has been a topic of increasing scrutiny since the Supreme Court’s decision
    in Escobar. 50 There, Justice Thomas, writing for a unanimous court, explained
    that “[t]he materiality standard is demanding” and “cannot be found where
    noncompliance is minor or insubstantial.” 51 In evaluating whether a
    misstatement is material, “the Government’s decision to expressly identify a
    provision as a condition of payment is relevant, but not automatically
    dispositive.” 52 Most importantly for this case:
    [I]f the Government pays a particular claim in full despite its
    actual knowledge that certain requirements were violated, that is
    very strong evidence that those requirements are not material. Or,
    if the Government regularly pays a particular type of claim in full
    despite actual knowledge that certain requirements were violated,
    and has signaled no change in position, that is strong evidence that
    the requirements are not material. 53
    50 Universal Health Servs., Inc. v. United States ex rel. Escobar, 
    136 S. Ct. 1989
    (2016).
    51 
    Id. at 2003.
          52 
    Id. 53 Id.
    at 2003-04.
    24
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    Our approach to materiality, as stated in Longhi, is that “the FCA
    requires proof only that the defendant’s false statements ‘could have’
    influenced the government’s pay decision or had the ‘potential’ to influence the
    government’s decision, not that the false statements actually did so,” 54 the so-
    called “natural tendency test.” 55 The Supreme Court approved this standard in
    Escobar, writing that “the term ‘material’ means having a natural tendency to
    influence, or be capable of influencing, the payment or receipt of money or
    property,” 56 and “look[s] to the effect on the likely or actual behavior of the
    recipient of the alleged misrepresentation.” 57 Here, FHWA insists that the
    2005 changes did not affect the decision to purchase the end terminals either
    in the past or the future. Instead, the agency’s June 17, 2014 memorandum
    establishes that despite the modifications, the modified ET-Plus “became
    eligible [in 2005] and continues to be eligible].”
    Our sister circuits offer guidance on the impact of the government’s
    continued payment. On remand, the First Circuit in Escobar applied “the
    holistic approach to materiality laid out by the Supreme Court” 58 in
    determining that the relator had met its burden on materiality, holding that,
    while a decision to pay in full despite actual knowledge that requirements were
    violated is very strong evidence against the materiality of those requirements,
    no single element is dispositive. 59 Unlike in the case we decide today, the court
    found no evidence that the relevant government agency had actual knowledge
    54 United States ex rel. Longhi v. United States, 
    575 F.3d 458
    , 469 (5th Cir. 2009).
    55 
    Id. at 470
    (citing United States v. Bourseau, 
    531 F.3d 1159
    , 1171 (9th Cir. 2008)).
    56 
    Escobar, 136 S. Ct. at 2002
    (internal quotation marks omitted).
    57 
    Id. (internal quotation
    marks omitted) (emphasis added).
    58 United States ex rel. Escobar v. Universal Health Servs., Inc., 
    842 F.3d 103
    , 110 (1st
    Cir. 2016).
    59 
    Id. 25 Case:
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    of any violations when it decided to pay the claims. 60 The court did not decide
    whether the government’s actual knowledge alone disproves materiality.
    A month later, in a case involving an alleged fraud on the Food and Drug
    Administration (“FDA”), the First Circuit affirmed dismissal under Rule
    12(b)(6), writing that “[t]he fact that [the Centers for Medicare and Medicaid
    Services] [have] not denied reimbursement for [the device] in the wake of [the
    relator’s] allegations casts serious doubt on the materiality of the fraudulent
    representations that [the relator] alleges.” 61 The court then turned from
    materiality to causation, emphasizing that the FDA did not withdraw its
    approval of the device in the six years following the relator’s allegations and
    expressing its fear that allowing the FCA claims to go forward “would be to
    turn the FCA into a tool with which a jury of six people could retroactively
    eliminate the value of FDA approval and effectively require that a product be
    withdrawn from the market even when the FDA itself sees no reason to do
    so.” 62 While the court was addressing the causation element, given the
    conceptual juncture points of materiality and causation, its cautions remain
    forceful in the materiality context: “[t]he FCA exists to protect the government
    from paying fraudulent claims, not to second-guess agencies’ judgments about
    whether to rescind regulatory rulings.” 63
    In Sanford-Brown, 64 the Seventh Circuit affirmed dismissal of an FCA
    claim, finding a failure to establish the element of materiality where “the
    subsidizing agency and other federal agencies in this case ‘have already
    60   The court noted that “Relator’s Second Amended Complaint only cites
    reimbursements paid up to ‘the filing of this litigation’ on July 1, 2011. It would appear that
    [Massachusetts’ Department of Public Health] did not conclusively discover the extent of the
    violations until March 2012, well after the commencement of the litigation.” 
    Id. at 112.
            61 D’Agnostino v. ev3, Inc., 
    845 F.3d 1
    , 7 (1st Cir. 2016).
    62 
    Id. 63 Id.
            64 United States v. Sanford-Brown, Ltd., 
    840 F.3d 445
    , 447 (7th Cir. 2016).
    26
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    examined [the for-profit higher education enterprise] multiple times over and
    concluded that neither administrative penalties nor termination was
    warranted.’” 65
    Even before Escobar hammered home the “rigorous” nature of
    materiality, the Seventh Circuit rejected an FCA claim where “[t]he
    government learned of [the] plaintiffs’ concerns, thoroughly investigated them,
    and determined that they were meritless.” 66 In Marshall, two relators brought
    an FCA suit against a military contractor, asserting that the company did not
    comply with its own specifications when manufacturing a part used in military
    helicopters. 67 The relators had reported their concerns to two government
    agents, one of whom then conducted an investigation into the manufacturing
    process. 68 At one point in the investigation, one of the defendant’s employees
    made a false statement about the manufacturing process, though the
    investigator noted that he was not misled by the statement and “even if the
    government was misled . . . , it has since been made aware of [defendant’s]
    actual practices yet continues to buy and use the [product].” 69 In the face of
    this evidence, the court found that “the government’s actual conduct suggests
    that the allegedly false statements were immaterial” and affirmed the district
    court’s finding of immateriality. 70
    In Kelly, 71 the Ninth Circuit addressed materiality under the FCA in
    connection with a government contractor’s internal accounting procedures. 72
    65   
    Id. (quoting United
    States v. Sanford-Brown, Ltd., 
    788 F.3d 696
    , 712 (7th Cir.
    2015)).
    66 United States ex rel. Marshall v. Woodward, Inc., 
    812 F.3d 556
    , 563 (7th Cir. 2015).
    67 
    Id. at 558.
              68 
    Id. at 561.
              69 
    Id. at 561,
    564
    70 
    Id. at 563-64.
              71 United States ex rel. Kelly v. Serco, Inc., 
    846 F.3d 325
    (9th Cir. 2017).
    72 
    Id. at 328-29.
    27
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    Relator Kelly, an analyst at Serco, “informed [the Department of Homeland
    Security] that Serco’s monthly cost reports were unreliable because they
    tracked costs manually and with a single charge code in violation of the
    guidelines” and “that Serco was falsifying its monthly reports to make its
    actual costs match the expected budget for the AWS Project.” 73 In affirming
    summary judgment for Serco, the court held that “[g]iven the demanding
    standard required for materiality under the FCA, the government’s acceptance
    of Serco’s reports despite their non-compliance with [the relevant guidelines],
    and the government’s payment of Serco’s public vouchers for its work . . . we
    conclude that no reasonable jury could return a verdict for Kelly on his implied
    false certification claim.” 74
    In McBride, 75 a military morale, welfare, and recreation vendor inflated
    soldier headcount data and, as a result, received an outsized fee. 76 The district
    court granted summary judgment for the vendor, and the D.C. Circuit
    affirmed, in part because:
    [W]e have the benefit of hindsight and should not ignore what
    actually occurred: the [Defense Contract Audit Agency]
    investigated [the relator’s] allegations and did not disallow any
    charged costs. In fact, [the vendor] continued to receive an award
    fee for exceptional performance . . . even after the Government
    learned of the allegations. This is “very strong evidence” that the
    requirements allegedly violated by the maintenance of inflated
    headcounts are not material. 77
    In Petratos, 78 the relator alleged fraud on the FDA involving off-label
    uses of the drug Avastin and disclosed the alleged fraud to the relevant federal
    73 
    Id. at 329.
          74 
    Id. at 334.
          75 United States ex rel. McBride v. Halliburton Co., 
    848 F.3d 1027
    (D.C. Cir. 2017).
    76 
    Id. at 1029.
          77 
    Id. at 1034
    (citing 
    Escobar, 136 S. Ct. at 2003
    ).
    78 United States ex rel. Petratos v. Genentech Inc., 
    855 F.3d 481
    , 490 (3d Cir. 2017).
    28
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    No. 15-41172
    agency. 79 In finding that it was not material to a payment decision, the court
    explained that:
    Since that time, the FDA has not merely continued its approval of
    Avastin for the at-risk populations that Petratos claims are
    adversely affected by the undisclosed data, but has added three
    more approved indications for the drug. Nor did the FDA initiate
    proceedings to enforce its adverse-event reporting rules or require
    Genentech to change Avastin’s FDA label, as Petratos claims may
    occur. And in those six years, the Department of Justice has taken
    no action against Genentech and declined to intervene in this
    suit. 80
    The court noted that, “[i]n holding that [the relator] did not sufficiently plead
    materiality, we now join the many other federal courts that have recognized
    the heightened materiality standard after [Escobar].” 81
    The lesson we draw from these well-considered opinions is that, though
    not dispositive, continued payment by the federal government after it learns of
    the alleged fraud substantially increases the burden on the relator in
    establishing materiality. Notably, these cases do not fully address the gravity
    and clarity of the government’s decision here. This system was installed
    throughout the United States, and the government’s rejection of Harman’s
    assertions, if in error, risked the lives on our nation’s highways, not just undue
    expense. Where violations of the “certain requirements” described by Escobar
    involve potential for horrific loss of life and limb, the government has strong
    incentives to reject nonconforming products, and Escobar’s cautions have
    particular bite when deployed to decisions as here. Further, this case is not
    about inferring governmental approval from continued payment. Here, the
    government has never retracted its explicit approval, instead stating that an
    79 
    Id. 80 Id.
    (emphasis omitted).
    81 
    Id. at 492.
    29
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    “unbroken chain of eligibility” has existed since 2005.
    That said, there are and must be boundaries to government tolerance of
    a supplier’s failure to abide by its rules. A recent Ninth Circuit opinion offers
    guidance. In Campie, 82 the Ninth Circuit reversed dismissal under Rule
    12(b)(6) for failure to state a claim, holding that questions of materiality
    remained even where the FDA had continued to pay for the drug. There, the
    relator alleged that Gilead utilized an unapproved vendor in China for a
    critical component of its HIV drugs for at least two years before the FDA
    approved the vendor. 83 On appeal, Gilead argued that the government’s
    continued payment for the drugs after revelation of the alleged FDA violations
    demonstrated that “those violations were not material to its payment
    decision.” 84 The court rejected that argument at the pleading stage, finding
    that: (1) questions remained as to whether the approval by the FDA was itself
    procured by fraud; (2) there existed other potential reasons for continued
    approval that prevent judgment for the defendant on 12(b)(6); and (3) the
    continued payment came after the alleged noncompliance had terminated and
    “the government’s decision to keep paying for compliant drugs does not have
    the same significance as if the government continued to pay despite
    noncompliance.” 85 The court also noted that as the parties dispute exactly what
    and when the government knew, calling into question its actual knowledge,
    the relator had “sufficiently plead[ed] materiality at this stage of the case.” 86
    Trinity argues that “[w]hen the government learns of the alleged falsity,
    evaluates the relator’s allegations, and then formally approves the product,
    courts have uniformly held that there is no ‘material’ false statement.” Trinity
    82 United States ex rel. Campie v. Gilead Sciences, Inc., 
    862 F.3d 890
    (9th Cir. 2017).
    83 
    Id. at 895-96.
          84 
    Id. at 906.
          85 
    Id. 86 Id.
    at 906-07.
    30
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    also argues that the decision to continue approving and purchasing the product
    was not made by a low-level bureaucrat, but rather by FHWA itself, and thus
    has special force. Additionally, Trinity directs us to DOJ’s evaluation of the
    claim, contained in its response to Harman’s Touhy request, rejecting the
    request because the June 17, 2014 memorandum “addresses all of the issues
    raised by the parties . . . . DOT believes that this should obviate the need for
    any sworn testimony from any government employees.” Because Harman’s
    claims were rejected by FHWA in an official memorandum, and because FHWA
    continues to pay for the ET-Plus to this day, Trinity argues that Harman has
    failed to carry his burden in establishing that any false statement was material
    to the government’s payment decision.
    Harman counters that the post-revelation actions of the government are
    not determinative in an FCA action, even post-Escobar, and that the standard
    for materiality is holistic and no single element is dispositive. Harman further
    argues   that   the   relevant   decision   makers—state      departments      of
    transportation who actually purchased the ET-Plus based on the false
    statements of compliance with Report 350—have either outright banned
    purchase or “have all but stopped buying the ET-Plus” in light of the trial
    verdict, which Harman argues cuts strongly in favor of a finding of materiality.
    While we agree with our sister circuits that no single factor is outcome
    determinative, the “very strong evidence” here of FHWA’s continued payment
    remains unrebutted. The concerns of the several states in response to the
    verdict do no work here. The very inquiry is question-begging—the initial
    reticence of some state departments of transportation to purchase the ET-Plus
    units arose after the verdict and its widespread publicity. Such caution is
    understandable. Of course, unexplained information about the verdict alone
    would be material to decision makers. Recall that, responsive to those
    31
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    No. 15-41172
    concerns, the federal government itself halted sale after the verdict to await
    independent testing without ever retreating from its decision to continue
    reimbursing the ET-Plus system. Moreover, eleven states (including states
    which initially suspended use of the ET-Plus after trial) filed an amicus brief
    in support of Trinity in this action. Additionally, Harman filed nine additional
    qui tam lawsuits under state FCAs; of the nine states involved, all but one
    declined to intervene in the action.
    Confronted with the reality that the government was aware of all the
    charges of noncompliance with Report 350 when it wrote its June 2014
    memorandum, Harman argued at trial that the memorandum itself was
    procured by fraud. Specifically, Harman relied on the fact that Trinity failed
    to disclose all of the changes to the ET-Plus to FHWA, both in 2005 and in
    subsequent conversations with FHWA, and that Trinity deceived the
    government by concealing five failed flared crash tests. In sum, Harman
    contends that the jury had evidence before it that Trinity concealed changes to
    the ET-Plus both in 2005 and when called to account in 2012, and that
    concealment—when combined with other evidence in the record of the
    purported failures of the ET-Plus system on the nation’s highway and in flared
    crash tests—was sufficient to undercut FHWA’s 2014 position.
    While FHWA’s decision to continue reimbursing ET-Plus units would be
    undermined if, as Harman alleges, FHWA acted unaware of the facts claimed
    to be fraud, undisputed evidence in the record does not bear that out. As we
    will explain, FHWA knew about changes to the guide channel width and
    attendant fabrication changes when it expressed its continued approval of the
    ET-Plus system. The memorandum stated FHWA’s position that even though
    Trinity “inadvertently omitted” information about the 2005 changes, “the ET-
    Plus w-beam guardrail end terminal became eligible on [September 2, 2005]
    32
    Case: 15-41172         Document: 00514177547            Page: 33      Date Filed: 09/29/2017
    No. 15-41172
    and continues to be eligible for Federal-aid reimbursement.” In fact, Harman’s
    own disclosures ensured that FHWA issued its June 17, 2014 memorandum
    with knowledge of the narrowed guide channel and related fabrication
    changes.
    On arrival of the June 17 memorandum, failure to disclose five failed
    crash tests became a centerpiece of the trial, as Harman’s counsel reached for
    any facts that the government did not know when it sent the June
    memorandum and responded to the Touhy request. 87 He injected these failed
    tests countless times throughout the trial, starting with a reference during voir
    dire. The tests came up again in opening argument, where Harman’s counsel
    stated explicitly that FHWA’s 2014 approval memorandum was “based on
    critically withheld information, such as those five failures.” Harman’s counsel
    then told the jury:
    [T]his fraud has gone over a period of about almost 10 years, and
    I’ve just barely touched the evidence, but I want you to know that
    you’re the first people in the United States of America that will get
    to hear the whole story. The Federal Highway Administration has
    not heard it. No one has heard it.
    Harman’s counsel grilled his expert Dr. Coon, TTI’s Dr. Bligh, and
    Harman himself—all about tests that cast no light on the ET-Plus’
    performance in the use for which it was approved. Counsel returned to the five
    failed tests during closing. Once again pointing out that the jury “are the very
    first people in America to see those five failed tests . . . before the FHWA even
    heard about them.” He then told jurors that Trinity ought to answer some
    questions, including why they did not tell FHWA about the five failed tests. 88
    87 The district court excluded evidence of the five failed tests in the first trial, as it did
    the photographs of various automobile encounters with guardrails. However, the district
    court reversed course in the second trial.
    88 Harman’s counsel continued: “They owe you an answer for that besides just waving
    their arms and saying it was experimental.”
    33
    Case: 15-41172    Document: 00514177547       Page: 34   Date Filed: 09/29/2017
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    But these “five failed tests” were actually of a distinct, experimental
    system—not the type of ET-Plus system on American roadways. Thus, this
    evidence does not in any way go to the government’s approval of the ET-Plus
    for its intended use on a tangent system. There was no obligation for Trinity
    to disclose and no evidence that the information was hidden from FHWA.
    Remarkably, Harman’s argument is not that the five failed flared crash
    tests go to the fraud on which his claim is based—whether the ET-Plus was
    Report 350 compliant as Trinity certified. Rather, Harman argues that
    Trinity’s nondisclosure of those failures was a separate fraud, and thus the
    government’s continued approval of the modified ET-Plus was “procured by
    fraud.” But, as Harman’s expert Dr. Coon admitted at trial, the flared ET-Plus
    system was never commercialized or even submitted to FHWA for approval.
    Dr. Bligh explained that the five failed crash tests were part of an experiment
    as part of its ongoing research of new flared guardrail systems. Dr. Bligh
    explained that, because the system was flared rather than tangent—parallel—
    to the roadway, it posed distinct difficulties:
    The commercial ET-Plus system is what we call a tangent terminal
    system. . . . [W]hen we’re developing a flared system, it’s a
    completely different geometry and configuration. And, in fact, in
    that particular situation, you would have the terminal
    significantly flaring away from the roadway. So it’s quite a
    difference in the configuration.
    The results of those tests were that TTI determined that the ET-Plus
    head would not correct the weaknesses of a flared configuration, and
    instructions were given to installers to that effect. At best, these flared tests
    were only determinant of the range of safety concerns treatable by the ET-Plus
    as modified. That it would not mitigate the hazards of a distinct system (for
    which no disclosure was required) is not evidence of its utility in an approved
    system. Tests of the experimental system had no bearing on the government’s
    34
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    approval of the system that was in place and working. In unchallenged
    testimony, Dr. Bligh explained that, since the testing did not offer a solution,
    the project was abandoned and the flared system was never submitted to
    FHWA for approval; that, in his experience at TTI, results of experimentation
    are not presented to FHWA; and that, although FHWA was aware that Trinity
    and TTI were searching for solutions to weaknesses of a distinct experimental
    system, FHWA never requested the results of those experiments, nor did they
    want them. Harman’s counsel conflated the experimental flared system with
    the tangent system actually in use on American highways, creating the
    impression that the flared tests demonstrated something dangerous about the
    modified ET-Plus heads. 89 But returning the “five failed tests” to their context
    makes plain that the tests demonstrated no failure of the ET-Plus units but
    only showed an effort to mitigate the ongoing weaknesses of a distinct
    system—the flared system. Trinity and TTI did not submit a new system to
    FHWA for approval, they had no new system. Harman’s reliance on these
    undisclosed failed tests as evidence of fraud was misplaced; they have no
    relevance here. The district was correct in excluding them in the first trial.
    In sum, Harman’s argument that FHWA’s decision was procured by
    fraud because of the failure of Trinity and TTI to disclose the crash test failures
    89 This approach was most apparent in the examination of Dr. Bligh, where Harman’s
    counsel asked the following while talking about the failed flared tests:
    Q. How many times did you call the FHWA and say I’ve got these five failed tests on
    this prototype head, and I just wanted you to know what was happening? Did you do that?
    A. No, we did not. We don’t submit our R&D tests to FHWA.
    Q. All right. Even when you’ve got a failure on a – on a product out in the highway
    and you hit it head-on just like you did in you test, you decided not to say anything about it,
    right?
    A. No, sir. That is not a product that was on the highway. That was a research and
    development product for a flare terminal.
    Q. Well, this head was on the highway, wasn’t it?
    A. The head is one component of a system.
    35
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    No. 15-41172
    of an experimental flared ET-Plus system is unavailing because: (1) those tests
    involved a different system than the tangent ET-Plus system that is at issue
    here; (2) FHWA does not require, and neither Trinity nor TTI have a history of
    disclosing,    information      regarding      failed    research     and    development
    experiments; and (3) FHWA was aware that Trinity and TTI were
    experimenting with a flared ET-Plus and did not request information on that
    project. 90
    Reliance on these alleged omissions and misrepresentations was in error.
    Here, the relevant inquiry is not what Trinity disclosed, but what FHWA knew
    at the time it issued the June 17, 2014 memorandum, no matter the source. By
    that point, FHWA had seen Harman’s extensive PowerPoint presentation,
    FHWA officials had taken measurements and photographed the ET-Plus head
    units that Harman had presented to them, and FHWA had access to the
    allegations made in Harman’s complaint and reiterated in the Touhy request.
    Even if Trinity deliberately withheld information from FHWA, it does not
    mean that the government’s decision that the ET-Plus remained eligible for
    reimbursement was the product of ignorance—Harman’s PowerPoint
    presentation and the allegations in his FCA suit informed FHWA of the 2005
    changes. And still FHWA paid because it was not persuaded by the allegations.
    As we have explained, the government’s position was clear before trial.
    By June 2014, FHWA had knowledge of all of Harman’s allegations and still
    approved the ET-Plus. And, as the D.C. Circuit wrote in McBride, “we have the
    benefit of hindsight and should not ignore what actually occurred” 91—given
    FHWA’s unwavering position that the ET-Plus was and remains eligible for
    90  The False Claims Act does not contain an independent duty to disclose certain
    information. 31 U.S.C. § 3729. “There can only be liability under the False Claims Act where
    the defendant has an obligation to disclose omitted information.” United States ex rel. Berge
    v. Bd. of Trustees of Univ. of Ala., 
    104 F.3d 1453
    , 1461 (4th Cir. 1997).
    91 
    McBride, 848 F.3d at 1034
    .
    36
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    federal reimbursement, Trinity’s alleged misstatements were not material to
    its payment decisions. The other evidence in the record, viewed most favorably
    to Harman, is insufficient to overcome this “very strong evidence.”
    This position was reaffirmed by extensive independent testing after trial
    that examined more than 1000 ET-Plus units across the country. After
    conducting crash tests of the ET-Plus with the 2005 changes, FHWA’s
    determination that the ET-Plus is eligible for federal reimbursement has not
    changed to this day. 92 While this post-trial evidence was not before the jury,
    the district court made use of it in denying post-trial relief to Trinity. This use
    was, unfortunately, selective. The district court treated the requests for post-
    trial testing as evidence that the government had insufficient information
    about the ET-Plus to determine its eligibility. In doing so, the court looked past
    the fact that the test results concluded that (1) the ET-Plus units tested after
    trial passed crash tests conducted pursuant to Report 350 criteria and (2) the
    ET-Plus units tested post trial were representative of those in service across
    the country. The district court’s reliance on the post-verdict tests in its denial
    of a new trial was flawed in a more fundamental way. The verdict sent shock
    waves throughout the states. The testing responded to the concern provoked
    by the verdict. FHWA directed one outside testing facility to test the challenged
    system and a second to verify that the tested system was the same as systems
    installed throughout the United States, a conclusion that reaffirmed the
    government’s view, one that never changed.
    Finally, none of the factors that the Ninth Circuit found warranted
    caution in Campie 93 exist here. First, the record in this case leaves no question
    92 The district court did not rely on the “five failed tests” in its post-verdict suggestion
    that the government was uncertain in its approval of the purchases, to its credit, and
    expressed concern pretrial over the late arriving assertion, efforts consistent with his able
    management of this litigation.
    93 United States ex rel. Campie v. Gilead Sciences, Inc., 
    862 F.3d 890
    (9th Cir. 2017).
    37
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    about “what the government knew and when.” Instead, the record
    demonstrates that FHWA continued to reimburse the ET-Plus units with full
    knowledge of Harman’s claims about the product’s purported deficiencies. Nor
    has Harman come forward with any evidence that FHWA’s decision was
    procured wrongfully—through collusion between Trinity and FHWA or some
    other form of corruption. Nothing in the record here supports an inference that
    FHWA’s approval was made to shield Trinity or FHWA itself from the
    consequences of past decisions. Nor has Trinity reformulated the ET-Plus to
    remove the 2005 changes. Rather, FHWA has not changed its position
    regarding the eligibility of the ET-Plus and still considers it eligible for
    reimbursement to this day, a weighty decision. Finally, it is plain that FHWA
    is no “captured agency.” The response of the Attorneys General of the several
    states and of the Justice Department itself make clear that the decision of the
    FHWA was made and adhered to with sensitivity to the interests of many
    levels of state and federal government.
    VI.
    Congress enacted the FCA to vindicate fraud on the federal government,
    not second guess decisions made by those empowered through the democratic
    process to shape public policy. The Act does so by aligning the interests of the
    government and that of the relator through a shared purse. That a relator
    seeks personal gain is embedded in the statute and should not, alone, cast
    doubt on his claims. That Harman was a one-time competitor of Trinity, with
    a past history of adversarial litigation, however, may raise an eyebrow. That
    his intended use for the proceeds from this litigation was to capitalize his failed
    businesses and fill the market void left by Trinity with a product sharing at
    least three of the “defects” he railed against at trial may give greater pause.
    But ultimately, the problems this case presents runs deeper.
    38
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    The judgment before us falls far short of the FCA’s true setting and fails
    to account for its congressional purpose in drawing upon private litigation to
    protect public coffers. The government has never been persuaded that it has
    been defrauded. It so advised Harman after his repeated meetings disclosing
    the changes in the product he says was wreaking havoc on America’s highways,
    leaving him to file his own suit as was his statutory right. Following discovery,
    as he made his eve-of-trial Touhy request that the government produce officials
    to testify, the Department of Justice declined, once again sending the message
    that the government did not believe itself to be a victim of any fraud, a position
    from which it has not to this day retreated.
    The force of this decision comes into focus as we bring to mind its stakes.
    The product here is of a class under constant development by dedicated
    engineering faculty and students at Texas A&M University in an ongoing effort
    to mitigate the risks on all the country’s highways of leaving the road, at travel
    speed, into trees, creeks, and myriad other unyielding obstacles. At best these
    roadside barriers can only mitigate—they cannot erase the risks attending all
    unintended exits, nor can they assure safety at all speeds, angles, and weights.
    For example, even today, they are only required to be tested at collision speeds
    of 62 miles per hour. There have always been deadly accidents involving
    roadside barriers—an unfortunate reality of our automobile-centric culture.
    The government has responded at every turn to Harman’s challenge. In
    turning back his views and proofs, it balances the federal fisc, motorist safety,
    and other factors across the spectrum of myriad presentations to disclaim
    victim status. Such decision making is policy making, not the task of a seven-
    person jury—such a result confounds the premise of qui tam actions: that the
    government was the victim. The district court observed that to allow the
    government to forgive a completed fraud stands qui tam on its head.
    39
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    Respectfully, we must disagree with our able colleague who sits on the firing
    line. Rather, as we see it, it is the opposite.
    It is charged that the accused product remains along nigh every highway
    in America, killing and maiming, but the government will not remove it. We
    can assume that this and contrary views are debatable, but we must accept
    that the choice among them lies beyond the reach of seven citizens of Marshall,
    Texas, able though they may be. As revered as is the jury in its resolution of
    historical fact, its determination of materiality cannot defy the contrary
    decision of the government, here said to be the victim, absent some reason to
    doubt the government’s decision as genuine. For the demands of materiality
    adjust tensions between singular private interests and those of government
    and cabin the greed that fuels it. As the interests of the government and relator
    diverge, this congressionally created enlistment of private enforcement is
    increasingly ill served. When the government, at appropriate levels, repeatedly
    concludes that it has not been defrauded, it is not forgiving a found fraud—
    rather it is concluding that there was no fraud at all.
    ****
    For the above reasons, we REVERSE and RENDER judgment as a
    matter of law for Trinity.
    40
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    Appendix A
    A diagram of the ET-Plus system prepared by TTI and Trinity.
    41
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    No. 15-41172
    Appendix B
    A diagram prepared by Harman listing the purported changes to the ET-Plus
    terminal head in 2005.
    42