This opinion cites 17 cases:

Upjohn Co. v. United States ( 1981 )


United States v. Zolin ( 1989 )


In Re DT ( 2004 )


Sundance Homes, Inc. v. County of Du Page ( 2001 )


in-the-matter-of-michael-feldberg-a-witness-before-the-special-may-1987 ( 1988 )


In Re Grand Jury Subpoena Duces Tecum Dated September 15, 1983 Marc Rich & Co. A.G., Intervenor-Appellant v. United States ( 1984 )


People v. Radojcic ( 2013 )


United States v. BDO Seidman, LLP ( 2007 )


Clark v. United States ( 1933 )


People v. Knuckles ( 1995 )


Consolidation Coal Co. v. Bucyrus-Erie Co. ( 1982 )


People v. Richardson ( 2009 )


AFM Messenger Service, Inc. v. Department of Employment Security ( 2001 )


Addison Insurance v. Fay ( 2009 )


In Re Marriage of Decker ( 1992 )


Norskog v. Pfiel ( 2001 )


People v. Adam ( 1972 )