House majority whip, several others shot at congressional baseball practice

An officer stands guard near Eugene Simpson Stadium Park, the site where a gunman opened fire, in Alexandria, Va.

Investigators gather at the site where a gunman opened fire in Alexandria, Va.

Matthew Verderosa, Capitol Hill chief of police, briefs reporters in Alexandria, Va.

A member of the Congressional Republican softball team, left, is allowed to leave the scene after the shooting.

Equipment remains on the baseball field after the shooting.

The baseball field in Alexandria, Va., where House Majority Whip Steve Scalise and others were shot during a practice.

Police in Alexandria, Va., just outside Washington, stand guard June 14 after a multiple shooting at a congressional baseball practice.

Investigators gather near the scene of a shooting June 14 in Alexandria, Va.

Police and emergency personnel near the scene where House Majority Whip Steve Scalise was shot and wounded June 14 during a congressional baseball team practice in Alexandria, Va.

Capitol Police stand guard in front of the U.S. Capitol after a shooting that injured House Majority Whip Steve Scalise (R-La.).

A police officer stands guard June 14 in front of the U.S. Capitol.