Alexandria March 15, 2019 6:20 pm Teen ‘Space Nerd' Wins $250K for Her Research on Planets Go girls in STEM! Alexandria high school senior Ana Humphrey won one of the top prizes in the nation for young scientists this week. News4’s Julie Carey and Erika Gonzalez have the story. Local 1:52 GW graduation ceremony on National Mall surrounded by security barriers amid protest concerns 0:36 Dali cargo ship to be moved at high tide Monday morning 2:17 Man shot, DC officer stabbed in mental health crisis call 0:29 3 injured after multi-car crash in Rock Creek Parkway 2:23 DC Police host program for the deaf and hard of hearing