. >> police say both officers were off duty when one of their cars hit and killed danny dimitri in january. his family says 24-year-old adam so tow was drag races other off duty cops much prosecutor sauce soto hit dime tree as he was crossing the street. police say they suspended the other officer tony forest and suspended and charged soto. >>> they were in separate cars at this point i can't speak to whether or not the investigation specifically determined that drag races but certainly reckless speeds and of course the striking soto's vehicle is directly responsible to the death of her dimitri. >> both officers surrender to do internal affairs today. officer soto is now facing charges of vehicular homicide and involuntary manslaughter. police say he was going 89 miles an hour at the time of the crash. former price vice-president joe biden speaking out. today he spoke at an event at george mason university hoping to bring more awareness to sexual assault on college campuses. the former vice-president urged the college students to help change the culture that leads to sexual violence. >> wh