United States Court of Appeals For the First Circuit No. 06-2495 NELSON RIVERA-TORRES ET AL., Plaintiffs, Appellants, v. CESÁR REY-HERNANDEZ ET AL., Defendants, Appellees. ERRATA SHEET The opinion of this Court issued on September 6, 2007 is corrected as follows: On p.9, l.17, "Item No. 8" should be "Item No. 7".