Article Photos: Missing for decades: Investigators pursue leads to find Oklahoma escapees 14/27

Retired Oklahoma State Trooper Col. Mike Grimes covers his eyes as he talks about his brother Lt. Pat Grimes who was killed in 1978 while trying to apprehend two prison escapees from McAlester, Friday, December 2 , 2011.       Photo by David McDaniel, The Oklahoman  ORG XMIT: KOD