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Case Description
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Douglas Wayne Tripp, a 42-year-old white male, was a well-respected Tennessee Highway Patrol trooper who tragically lost his life on May 18, 1991, in Tazewell, Tennessee. The incident occurred during a routine traffic stop at the Tazewell Muffler Shop. Tripp was in the process of writing a speeding ticket to John Henry Wallen when he was brutally gunned down. Wallen, who had previous encounters with Tripp, shot the trooper ten times in the head, neck, and shoulder areas with a .22 caliber rifle. ...Read More
Victim Details

Douglas Wayne Tripp

Male

White / Caucasian

Tazewell

TN

1991-05-18

42

Douglas

Wayne Tripp

11/15/2025