Credit: ARLINGTON, VA - MAY 27: Taxi cabs queue up and wait for passengers outside Ronald Reagan National Airport May 27, 2016 in Arlington, VA. According to AAA, "more than 38 million Americans will travel this Memorial Day weekend. That is the second-highest Memorial Day travel volume on record and the most since 2005. Spurred by the lowest gas prices in more than a decade, about 700,000 more people will travel compared to last year." (Photo by Chip Somodevilla/Getty Images)

Arlington cuts taxicab certificate fees, citing importance of taxis

Maryland selects four-lane ‘high occupancy toll’ design for I-495, I-270

No more dropped calls, buffered streams? Metro says rollout of cell service across system complete

Rolling road closures possible Friday in downtown DC

Metro employees fear retaliation when reporting safety concerns, commission says

Officials push for Silver Line extension opening in July