The father of fallen Montgomery County Police Officer Noah Leotta is lobbying for mandatory ignition interlock switches for those convicted of drunk driving. News4's Darcy Spencer reports.
Storm Team4 Chief Meteorologist Doug Kammerer has the forecast for Feb. 10, 2016.
More than 24 million vehicles have been recalled in the U.S. because of defective Takata air bags, which are blamed for 11 deaths worldwide.
The FAA advised airlines that lithium ion batteries may not be safe cargo. Susan Hogan reports.
News4's Pat Collins has reaction from the District's fire chief to a damning letter of resignation from the department's medical director, who is stepping down after just seven months on the job.
The feds are pumping hundreds of millions of dollars into the Purple Line project, but as transportation reporter Adam Tuss explains, some homeowners may have to make major adjustments to their property.