PAULINE E. CHRISTENSEN AND PHYLLIS GOHMAN, APPELLANTS, v. THE STATE OF IOWA, THE UNIVERSITY OF NORTHERN IOWA, AND THE STATE BOARD OF REGENTS, APPELLEES. No. 77-1071.United States Court of Appeals, Eighth Circuit.Submitted June 15, 1977. Decided September 14, 1977. Susan D. Ross, American Civil Liberties Union Foundation, New York City, for appellants; Kathleen W. Peratis, […]