The Ann Jackson Family Foundation v. Commissioner Internal Revenue Service , 15 F.3d 917 ( 1994 )
Gary D. Hansen Johnean F. Hansen v. Commissioner of Internal Revenue , 471 F.3d 1021 ( 2006 )
Jack R. Hawkins, Cynthia J. Hawkins, Husband & Wife v. United States , 30 F.3d 1077 ( 1994 )