Trayvon Martin's Mom Testifies That The 911 Call Screams Are From Her Son


Trayvon Martin's mother, Sybrina Fulton testified on Friday that screams from a 911 call were those of her murdered 17-year-old son. The call is a point of dispute in the case against George Zimmerman who has pleaded self-defense in the murder trial. Identifying which of the two men were screaming could be a key piece of evidence in determining who was the aggressor at the time.