Daniel G. Matthewson was born on January 21, 1948 and passed away on Thursday, October 6, 2016. Daniel was a resident of Dubuque, Iowa at the time of his passing. Dan graduated from Wahlert High School in 1966. He served in the US Air Force from 1966 to 1970 as a weapons mechanic. In lieu of flowers a Dan Matthewson memorial fund has been established.