Kammala jumla mai zuwa: A 1979, Blumberg / Seibert an ba su lambar tagulla a gasar zakarun Amurka ta farko, bayan sun gama na uku a bayan Stacey Smith / John Summers da Carol Fox / Richard Dalley. A shekara mai zuwa, sun wuce Fox / Dalley don ɗaukar lambar azurfa a bayan Smith / Summers a gasar zakarun Amurka ta 1980 a Atlanta. An hada su a cikin tawagar Amurka zuwa gasar Olympics ta 1980 a Lake Placid, New York. Bayan sun kasance na 7 a gasar Olympics, su biyun sun kammala kakar su tare da sakamako na 6 a gasar Olympics.
1980 Gasar cin Kofin Duniya a Dortmund, Jamus ta Yamma.