David Matzen CloseMarch 9, 1942 -April 8, 2026JOHNSON CITY - Dr. David Matzen Close, 84, of Johnson City, TN, passed away on April 8, 2026, after a brief hospitalization. Born in Plainfield, NJ, on March 9, 1942, his early years were spent, by his own account, running amok with a loyal group of...