Chapel Hill mourners demand justice for killings

Thousands of mourners have attended the funerals of three Muslim students who were shot dead.<br /><br />Police in North Carolina have charged a suspect with the murders, allegedly after an argument over car parking space.<br /><br />But the victim's families say it was a hate crime because of their faith.<br /><br />Al Jazeera's Andy Gallacher reports from Wendell, North Carolina.