Now three experts in voice recognition are saying they are certain the screams on the 911 calls are not Zimmerman's:
http://www.chicagotribune.com/news/n...0,250481.story
Also, a second ambulance was originally called for Zimmerman (first one was for Trayvon's corpse), but then cancelled:
http://www.nydailynews.com/news/nati...#ixzz1qiRUs3nD
Which doesn't help the claim that Zimmerman was seriously injured.
I wonder how "temporary" the Sanford Police Chief's stepping down from his position is going to be.