They ca Police Brutality in respoe killing of a teenager ferguson, missouri. Protests in that town are calmer tonight. The missri Highway Patrol now in charge of security there after outrage over the treatment of protesters and reporters. A successful rescue after two men beca trapped and buried up to thr chest in a trench collaps first tot several nightsf confrontations with police, b change on the streets ferguson, missouri, tonight. W the protests have spread througho the country. We have coverage tonight of the marches for peace. We begin with Chris Lawrence at the live desk with the latest on the situi in missouri. Its peaceful. In less tn 24 hours after we saw po in riot gear firinng teargas they now pull back from the intersection that was loot burned a few nightago. A lot of it has to do with captain ronald johnson. He joined protesters as they mar. Ed thrhe streets and did it in t sleeves sh not the riot gear we had seen until now. Hes a st. Louis native with strong ties to th