UNITED STATES OF AMERICA v. MARGARET MACKIN A/K/A MARGARET NELSON, APPELLANT. UNITED STATES OF AMERICA v. ERANA MAE GIBSON, APPELLANT. UNITED STATES OF AMERICA v. ERANA MAE GIBSON A/K/A ERANA HORTON A/K/A LORANA HORTON, APPELLANT. Nos. 75-1860, 75-1861 and 76-1851.United States Court of Appeals, District of Columbia Circuit.Argued April 6, 1977. Decided July 15, 1977. […]