found: Aaseng, N. Eric Heiden, 1980 (subj.)t.p. (Eric Heiden) CIP text (21 at 1980 Winter Olympics)
found: Wikipedia WWW site, Jan. 27, 2012:Eric Heiden p. (Eric Arthur Heiden, M.D. (b. June 14, 1958, Madison, Wis.) is an American former long track speed skater and road cyclist; won five gold medals at the 1980 Winter Olympic Games in Lake Placid, N.Y.; after his sports career, Heiden became a physician)
found: Sports reference/Olympic sports website, December 12, 2014(Eric Heiden. Full name: Eric Arthur Heiden. Gender: Male. Born: June 14, 1958 in Madison, Wisconsin. Affiliations: Madison Speed Skating Club, Madison (USA). Country: USA United States. Sport: Speed Skating; competed at the 1976 Olympics where his best finish was seventh; after retiring from speed skating, Heiden then turned to cycling and, after coming close to making the U.S. Olympic team in a second sport, he had a brief career as a professional, winning the United States' national professional title in that sport in 1985 and competing once in the Tour de France, but did not finish the race; later finished medical school and now practices as an orthopaedic surgeon, specializing in sports medicine)