D.C. high schools compete in FIRST robotics competition
At least 10 D.C.-based schools entered this year's FIRST competition, which was dubbed the "Ultimate Ascent". Teams were challenged to build remote control robot to "fling Frisbee-type discs through targets and climb 10-foot-tall pyramids for extra points."
Announcers at the FIRST Robotics Competition at the Washington Convention Center on Mar. 30, 2013.