Tribute to Fallen Capitol Police Officer in Washington

President Joe Biden and Speaker of the House Nancy Pelosi, D-Calif., attend a memorial service honoring slain US Capitol Police Officer William "Billy" Evans in the Rotunda at the U.S. Capitol in Washington DC, on Tuesday, April 13, 2021. Evans was killed on April 2 when a driver intentionally rammed his car into a barricade at the Capitol complex, hitting Evans and another officer. Pool photo by Amr Alfiky/UPI