invests say edward hill jr. got into an argument with jessa wilson this morning. hail allegedly shot wilson and drove away and she died at the hosp from gun shot wound. went by the home and there are flowers and mementos placed outsid police say the accident was dome related. if you have any information, policet t hear from you. >>> in prince george's cou mcdona security guard shot an ie bystander after he was attack by two men. invests say there w the securit tried to pepper spray the suspec but that work, so he fired his gun and hit a woman standing nearby. the suspects took off and para had to rush the woman to the hospita she is doing okay tonight. thousand tow to the weat tomorr could the coldest we've seen this season. amelia has been tracking the drop in temperature. >> good evening. so cold in fact that the nation weather service has issu a frost advisory. this is for e counties in blue. includ frederick county mary a.m. until a.m.. r sense diffe is possible. plants. l be down right cold. temper coming in in the 50s and 60s. 60 at washington. and here is t