United States September 29, 2017 7:05 pm Dave Chappelle Speaks at DC Alma Mater Dave Chappelle visited students at his alma mater in D.C. and donated his Emmy award to the school. News4’s Tracee Wilkins reports why the school is so special to the comedian. Local 2:08 Defendant changes plea to guilty after hearing shooting victim's testimony in court 25:59 Former DC official referred for criminal investigation: The News4 Rundown 2:21 Montgomery County introduces new police chief 3:03 Suspect arrested in fatal shooting at car meetup 2:28 Man who operated cheer company faces child pornography charges