Adolf Kiefer, a 1936 Olympic swimming gold medalist who was America's oldest living Olympic champion has died, the US Olympic committee said.
원문출처 : http://www.cnn.com/2017/05/06/us/olympic-swimmer-adolph-kiefer-dies/index.html
원문출처 : http://www.cnn.com/2017/05/06/us/olympic-swimmer-adolph-kiefer-dies/index.html