The future of transportation arrived in Northern Virginia, looking like a big blue toaster on wheels that seats six and drives itself through the region’s notorious traffic. State and local officials debuted the Relay system Thursday, an all-electric, autonomous vehicle that will provide free shuttle rides back and forth from the Dunn Loring Metrorail stop to the bustling Mosaic District…

Virginia Gov. Ralph Northam declined to sign into law a measure designed to discourage racial profiling of motorists by police