About Joseph P. Kerwin
Joseph Peter Kerwin is an American physician and former NASA astronaut. He served as the science pilot for the Skylab 2 mission from May 25, 1973, to June 22, 1973. He was the first physician to be selected for astronaut training and the first doctor from the United States to enter space. During his junior year, Kerwin won a national rhyme contest involving Lucky Strike cigarettes. The all-Navy crew was awarded the Navy Distinguished Service Medal in 1973 from the Secretary of the Navy.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.