Oct. 15--Kelley Chase, 38, was hours away from completing a police academy training course when his head hit the mat. Chase would not get up again. The Oklahoma City police recruit and Air Force veteran was taken to a hospital Friday afternoon. He underwent surgery, was placed on life support and died Saturday morning. Chase was working with an instructor on routine self-defense tactics when the freak accident happened, police said. Read More... http://www.officer.com/news/1081645...wn&utm_medium=email&utm_campaign=CPS121018012