Local man that rt stad the whole trend. Fox5 local news starts now. Thank you for joining us im lauren demarco. Im matt ackland. Well start with a deadly weekend in the district. Three homicides in three days. Among the dead is 16yearold girl who was home for boarding school for thanksgiving break. In all three cases police are still searching for the killer. Tonight, d. C. Mayor and interim police chief held a rare Weekend Press fox5 Lindsey Watts is live tonight with the story. Lindsay. Mayor Muriel Bowser and acting chief Peter Newsham spoke at district headquarters in southwest. While they dont believe the homicides are connected theres a Common Thread here they happened in the middle of the afternoon in southwest d. C. , well show you a map now. The most recent killing happened 4 p. M. Today howard was shot and killed there. Still not a lot of details on that one. Earlier, just before 1 00 on the corner of l and 7 Streets Police say there was an argument and a man and woman were s