corporate kevin mott underwent surgery yesterday at shock trauma. he's in serious but stable condition. he was let after asking the driver he pulled over to move over to a safer location. >>> three men have been arrested in the murder of 12-year-old sean johnson who was shot a year ago sitting on his front porch. 18-year-old derrick brown, 29-year-old danyae robinson and 21-year-old antwan mosley have all been charged with first-degree murder for the shooting that left johnson dead and three others wounded. johnson and the others were watching the nba playoff game on the front porch when he was shot. johnson's aunt said he was a standout in school. >>> two men were killed during separate shootings in baltimore less than an hour apart. police say the officers found the man who had been shot at the corner of east preston and ash cliff and taken to the hospital where he died. officers from baltimore county spotted a man who had been shot multiple times at liberty heights and wood bine. he was taken to sinai where he also died. baltimore police are inve