Background
Hefferan, Colien Joan was born on May 13, 1949 in Minneapolis. Daughter of Bernard and Rosemary Arnsdorf.
Hefferan, Colien Joan was born on May 13, 1949 in Minneapolis. Daughter of Bernard and Rosemary Arnsdorf.
Bachelor of Science, University Arizona, 1971. Master of Science, University Illinois, 1974. Doctor of Philosophy, University Illinois, 1976.
Assistant professor Pennsylvania State University, University Park, 1975-1979. Economic, research leader Agricultural Research Service, United States Department of Agriculture, Hyattsville, Maryland, 1979-1988. Administrator Cooperative State Research, Education and Extension Service, since 1988.
Adjunct professor University Maryland, University Park, 1982-1988. Chairman Center for Family, Washington, 1985-1987. Visiting fellow Australian National University, Canberra, New South Wales, 1989-1991.
Member American Economics Association, American Council on Consumer Interests.
Married Hollis Spurgeon Summers, October 14, 1987. 1 child, Margaret Vimont Summers.