A Virginia state trooper was sent flying to the ground after a drunk driver slammed into her patrol car during a separate DUI stop -- and the whole thing was caught on video. This all unfolded when Trooper C. Aziz responded to a sedan stopped in a lane on Interstate 495 Tuesday in Fairfax County ... and as you can see from the cop's dashcam, she's at the driver's window attempting to coax her to exit the vehicle or move it to the shoulder.