Lehew shot suspect Roland Garrison, 45, of 211 Lindsey Lane after a domestic dispute at Oct. 12 at his home in the Blackman community. Lehew was placed on routine administrative leave with pay during while Tennessee Bureau of Investigation agents conducted an investigation.

TBI agents released preliminary results to District Attorney William Whitesell who said, “Based on what I know right now, I don’t see why he can’t go back to work.”

Whitesell expects the results from TBI soon.

Garrison was admitted to Vanderbilt University Medical Center and released the next day. He was charged with four counts of aggravated assault of Lehew, Cpl. Tyler Morten, Cpl. Scott Martin and Deputy Jonathon Stephens.

A hearing is set for Garrison Dec. 6 in General Sessions Court.