David Paul Callahan
October 2, 1945 - November 1, 2020
David Paul Callahan, age 75, of Oviedo, Florida, passed away on November 1, 2020. David was born on October 2, 1945, the son of John R. & Ruth (Gross) Callahan. He is survived by his three grandchildren, Danielle Callahan, Ryan Zarbo, and... View Obituary & Service Information