It happened around 9:30 a.m. at the 100 block of Independence Ave., SW.The driver was arrested on the scene.Police say that officers fired shots, but no one was hit .Breaking News: Shots were fired after a US Capitol police cruiser was struck, Fox 5 reports, adding that a suspect is in custody. pic.twitter.com/0uW0wcj0BG  Fox News (@FoxNews) March 29, 2017