Police in northern Virginia will start cracking down on distracted driving today [Monday].Preview: Drivers in Richmond's Museum District will begin noticing some changes today DPW crews will start taking down some traffic lights on Roseneath Road and replacing them with all-way stop signs. The city hopes this will lead to safety improvements. Some neighbors are optimistic. One man tells 8News a lot of cars just fly through the intersection, and this will force them to slow down and stop.