Ronald Kotulak 1972 1971 1964 1988 "Are We Alone in the Universe?" - 2 Jan. 1972 Chicago Tribune Sunday Magazine
Dennis Meredith 1972 "Nuclear Power Plant Sitting" - April-May 1972 Phoenix-Times Newspapers, Rhode Island
Elizabeth Maggio 1972 1975 Series on ecology and tree rings - 16-19 Apr. 1972 Arizona Daily Star, Tucson