Incidents like the one that left a deaf, developmentally disabled man dead Tuesday night in Oklahoma City unfurl quickly, and no amount of training can guarantee perfect results, says Oklahoma City police Chief Bill Citty. "These situations are dynamic," Citty said. "It's emotional." Citty spoke on Thursday about the fatal shooting of Magdiel Sanchez, 35, who was shot and killed by Sgt. Christopher Barnes outside his home, Want to read more? Please subscribe to The Crime Report!