By Rene Stutzman and Jeff Weiner, Orlando Sentinel SANFORD — Trayvon Martin's girlfriend, the state's most important witness in the George Zimmerman murder case, was caught in a lie, it was revealed Tuesday. It was not the first piece of misinforma… more »

By msnbc.com staff At least four key witnesses have changed their stories about what they saw the night George Zimmerman fatally shot Trayvon Martin in Sanford, Fla., the Orlando Sentinel reported Tuesday. The report comes after state prosecutors rel… more »

By Isolde Raftery, msnbc.com The day after George Zimmerman fatally shot 17-year-old Trayvon Martin, a family physician wrote in a report obtained by ABC News that Zimmerman had a broken nose, “a pair of black eyes, two lacerations to the back of his h… more »

A Ben Stiller comedy has been given a new title to avoid it being linked to the controversial shooting of an unarmed teenager in Florida. BBC A Ben Stiller comedy has been given a new title to avoid it being linked to the controversial shooting of… more »

 By MATT GUTMAN (@mattgutmanABC) and SENI TIENABESO (@senijr_abc)April 20, 2012 A new photograph obtained exclusively by ABC News showing the bloodied back of George Zimmerman's head, which was apparently taken three minutes after he… more »