June 14, 2017 | Law enforcement officers investigate the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | Investigators blanket the area of a morning shooting outside Eugene Simpson Stadium Park in Alexandria, Virginia. (Alex Wong/Getty Images)
June 14, 2017 | Emergency personnel are seen through a window with a bullet hole in Alexandria, Va., where House Majority Whip Steve Scalise of Louisiana and others were shot during a congressional baseball practice. (Joseph Miscavige/AP)
June 14, 2017 | Rep. Mo Brooks meets with reporters in Alexandria, Va., after House Majority Whip Steve Scalise was shot by a gunman at a congressional baseball practice just outside of Washington. (Cliff Owen/AP)
June 14, 2017 | Media gather on the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | A police officer stands by an automobile with a damaged driver's window at the scene of a multiple shooting in Alexandria, Virginia. (Cliff Owen/AP)
June 14, 2017 | Neighborhood residents gather with law enforcement personnel near Eugene Simpson Field, the site where a gunman opened fired in Alexandria, Virginia. Multiple injuries were reported from the instance, the site where a congressional baseball team was holding an early morning practice, (Win McNamee/Getty Images)
June 14, 2017 | Local residents watch the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot at a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | Media gather on the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | The scene near Eugene Simpson Field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | U.S. Rep. Roger Williams is wheeled away by emergency medical service personnel from the Eugene Simpson Stadium Park in Alexandria, Virginia. (Alex Wong/Getty Images)
June 14, 2017 | Members of the FBI Evidence Response Team mark evidence at the scene of this morning's shooting at Eugene Simpson Stadium Park in Alexandria, Virginia. (Alex Wong/Getty Images)
June 14, 2017 | Capitol Hill Police leave the emergency entrance at MedStar Washington Hospital Center in Washington where House Majority Leader Steve Scalise was taken after being shot in Alexandria, Virginia. (Jacquelyn Martin/AP)
June 14, 2017 | Law enforcement stand guard around the perimeter of a multiple shooting in Alexandria, Virginia. (Brett Ziegler for USN&WR)
June 14, 2017 | Law enforcement officers investigate the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | Investigators blanket the area of a morning shooting outside Eugene Simpson Stadium Park in Alexandria, Virginia. (Alex Wong/Getty Images)
June 14, 2017 | Emergency personnel are seen through a window with a bullet hole in Alexandria, Va., where House Majority Whip Steve Scalise of Louisiana and others were shot during a congressional baseball practice. (Joseph Miscavige/AP)
June 14, 2017 | Rep. Mo Brooks meets with reporters in Alexandria, Va., after House Majority Whip Steve Scalise was shot by a gunman at a congressional baseball practice just outside of Washington. (Cliff Owen/AP)
June 14, 2017 | Media gather on the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | A police officer stands by an automobile with a damaged driver's window at the scene of a multiple shooting in Alexandria, Virginia. (Cliff Owen/AP)
June 14, 2017 | Neighborhood residents gather with law enforcement personnel near Eugene Simpson Field, the site where a gunman opened fired in Alexandria, Virginia. Multiple injuries were reported from the instance, the site where a congressional baseball team was holding an early morning practice, (Win McNamee/Getty Images)
June 14, 2017 | Local residents watch the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot at a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | Media gather on the scene of a shooting near a baseball field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | The scene near Eugene Simpson Field in Alexandria, Va., where House Majority Whip Steve Scalise was shot during a congressional baseball practice. (Brett Ziegler for USN&WR)
June 14, 2017 | U.S. Rep. Roger Williams is wheeled away by emergency medical service personnel from the Eugene Simpson Stadium Park in Alexandria, Virginia. (Alex Wong/Getty Images)
June 14, 2017 | Members of the FBI Evidence Response Team mark evidence at the scene of this morning's shooting at Eugene Simpson Stadium Park in Alexandria, Virginia. (Alex Wong/Getty Images)
June 14, 2017 | Capitol Hill Police leave the emergency entrance at MedStar Washington Hospital Center in Washington where House Majority Leader Steve Scalise was taken after being shot in Alexandria, Virginia. (Jacquelyn Martin/AP)
June 14, 2017 | Law enforcement stand guard around the perimeter of a multiple shooting in Alexandria, Virginia. (Brett Ziegler for USN&WR)
By U.S. News Staff June 14, 2017, at 12:12 p.m.