William A. Gamache, age 78 of Monroe, died Saturday, March 5, 2011 at University Hospital, Madison, with his family by his side. Bill was born December 27, 1932 in Salem, MA, the son of the late George and Helen (Donovan) Gamache. Bill served in the U.S. Army from 1953 to 1955 as a surgical technician stationed in Korea.