Probation/parole Officer Jeffery Matthew McCoy, 32, was killed in the line of duty on Friday, May 18, 2012, in Midwest City, Oklahoma. McCoy was conducting a pre-release supervision check at a Maple Drive residence when a man who answered the door pushed him off the front porch. The man gained control of McCoy’s service weapon during the ensuing struggle and shot him at least once.

The shooter retreated into the house and fired at arriving Midwest City officers from inside before exiting and being taken into custody. He was identified as 21-year-old Lester E. Kinchion, who was later described as being treated for schizophrenia and was found competent to stand trial. Kinchion was charged with first-degree murder and weapons offenses; he pleaded guilty in a deal to avoid the death penalty and received life without parole. McCoy was a seven-year veteran of the Oklahoma Department of Corrections and a veteran of the U.S. Navy and Oklahoma National Guard, and he left behind a wife and two young children.

If anyone saw or has information about McCoy’s last supervision check at the Maple Drive address on May 18, 2012, please share what is known.