it all started out pretty innocently. three buddies get together, fun night out. but it ended with the death of william angel. >> he was one of those guys you see that is just a grisly guy but at the same time so warm and welcoming. >> they played some pool. they had some laughs. then they decided to call it a night. >> they all piled into william's mustang for what should have been an uneventful ride home. >> we were coming up to the merge. i saw headlights. i remember veering to the right and had both william and robert scream. before i knew it, i was going