This guy was the longest serving US prisoner in death row of 25 years. It was commuted to life imprisonment in 2012 for the alleged shooting of a police officer. He was shot in the chest by the police officer. The evidence is that while he was on the ground allegedly  all shot the police officer.
http://en.wikipedia.org/wiki/Mumia_Abu-Jamal

Do you think Mumia Abu-Jamal should be freed?