UNITED STATES OF AMERICA, APPELLANT, v. STATE OF NORTH DAKOTA, ROBERT E. HANSON, STATE TREASURER OF NORTH DAKOTA, APPELLEES. No. 87-5334.United States Court of Appeals, Eighth Circuit.Submitted May 10, 1988. Decided September 9, 1988. Page 1108 Raymond Hepper, Washington, D.C., for appellant. Nicholas J. Spaeth, Bismarck, N.D., for appellees. Appeal from the United States District […]