Colorado project/common cause Article bf Colorado Project/Common Cause director. lW of series. RM Journal Ap 16, 1975 p.7 Joseph Zalkind resigns as director, Rosalie Schiff to replace him. RMN My 9, 1975 p.5,12 Post My 9, 1975 p.4 Gov. Lamm answers Common Cause critism on state's "sunshine law." RMN My 10, 1975 p.6 Suggests regulatory agencies be established for 7 year period only; if not renewed by General Assembly would automatically cease to exist. RMN S 23, 1975 p.6 Post S 23, 1975 p.2 40