On May 1, 2010 at the State Capitol, events were held at the Law Enforcement Memorial to recognize law enforcement officers killed in the line of duty. The names of four law enforcement officers were added to the Law Enforcement Memorial Wall.
Missouri State Highway Patrol Corporal Dennis Engelhard, St. Louis Metropolitan Police Officer Julius Moore, Joplin Merchant Police Patrolman Tom Morrison and Missouri Pacific Railroad Officer Harold Woolery had plaques bearing their names installed in the wall.
Officer Greg Sly, Sgt. Greg Wheelen and Officer Justin Lloyd attended the event commiserating the fallen law enforcement officers.
