An eyewitness to the Trayvon Martin shooting says George Zimmerman didn't look injured after the incident. Watch the preview of Anderson's interview and hear the full account tonight on AC360° at 8 and 10 p.m. ET.
Anderson Cooper goes beyond the headlines to tell stories from many points of view, so you can make up your own mind about the news. Tune in weeknights at 8 and 10 ET on CNN.
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