June 21, 2011 10:40 pm Heartbroken Bam Collapses at Scene of Best Friend's Death “Jackass” costar Bam Margera collapses in grief at the scene of the car crash that killed his best friend, Ryan Dunn US & World Videos 0:39 Teen shot near church in West Philly, two in custody 1:54 Thousands of runners gearing up for the 2024 Broad Street Run 1:43 Clear the Shelters: Meet Mooie 2:11 Family speaks out after their car was targeted during recent surge of break-ins 0:19 A man is dead after a rowhome fire in North Philadelphia