Laing v. United States , 96 S. Ct. 473 ( 1976 )
elzie-c-clark-gwendolyn-clark-willie-stovall-and-gwendolyn-stovall , 501 F.2d 108 ( 1974 )
Mason v. Commissioner of Internal Revenue (Two Cases) , 210 F.2d 388 ( 1954 )