get it at discover.com >>> the rain seems to have disa pa -- dissipated.protesters saying we want justice. the rain sent a number of people away off the streets. recall last night tension was high not because of the recent violence but also, another shooting yesterday a few miles over the city line in st. louis. police are saying they shot and killed a 23-year-old man apparently mentally disturbed, african american man. they said has he brandished a knife out police and came at them. we got a new video, the first time anybody is seeing it. you can decide whether what you see matches that account by police. the man in blue is the suspect. take a look. that's him. the police are rolling up there. let's listen in. oh, [ bleep ]. oh, [ bleep ]. oh, [ bleep ]. oh, [ bleep ]. they got they guns out. [ gunshots ]. >> we're freezing the video because we don't want you to see the man falling to the ground dead. he was killed by police but his hands appear to be down. you can't see a knife in their there and chris has been watching the video. you were reporting on t