June 23, 2016 6:10 pm DC Teen Threatens to Kill Ex-Girlfriend, Police Say A teen threatened to kill his ex-girlfriend, her family and her high school. News4’s Pat Collins reports. Local 1:54 Science 4 Everyone: What is an elliptical orbit? 2:41 Stores run out of snow supplies as Maryland residents prepare for snowstorm 2:31 DC Volunteer Snow Program links neighbors to help with shoveling 2:10 Storm preps, early voting under way in Loudoun County 21:59 Snow squalls leave region, DMV preps for next storm: The News4 Rundown