Passed away on June 30, 2026, at the age of 84.
Born to Otto and Elisabeth Mueller, Hal dedicated his life to education, serving as a professor at Sheraton College for 21 years before teaching for another 10 years at Redeemer College. He was passionate about learning and left a lasting impression on many students throughout his career.
Outside the classroom, Hal was an enthusiastic cribbage player who enjoyed the challenge of the game and the fellowship it brought.
Hal is survived by his sister, Erika Gage. He will be remembered with love and gratitude by his family, friends, former students, and all who had the privilege of knowing him.
