Lock-Down In Washington Lifted After Shooting, Conflicting Reports On Injuries

Washington Navy Yard on Lockdown After Reports of Active Shooter

Washington Navy Yard locked down after shooting scare | Mashable

Southeast DC shooting causes nearby school to go into lockdown

Washington Navy Yard Cleared After Reports of Active Shooting, Lockdown

New York Daily News

Reports: No shots fired, no injuries at Navy Yard

Lockdown lifted at Prince George's schools after report of student with gun | FOX 5 DC

FOX 5 Washington DC

One year since #Uvalde school shooting

Joint Base Andrews Was On Lockdown After Report Of Active Shooter

Reports: Active shooter at Washington Navy Yard

CNN

Washington DC Capitol Hill Shooting | Capitol Lockdown | Shots Fired at US Capitol Videos

Lo Más Visto Today

Shooting at US Capitol near White House. Washington DC. White House lockdown. October 3 2013

Students escorted out of high school after shooting

CNN

1 person left with life-threatening injuries following shooting at Jacksonville Wendy's, police say

News4JAX The Local Station

All clear at Washington Navy Yard after reports of gun shots

Lockdown lifted at Nationwide Children's Hospital after reports of an 'armed man'

Shots fired outside US Capitol, triggering lockdown

AFP News Agency

Lockdown lifted at UWS high school after report of a gun on campus

Eyewitness News ABC7NY

Man left with life-threatening injuries following shooting at Jacksonville Wendy’s, police say

News4JAX The Local Station

Gunman shot at U.S. Capitol Visitor Center in D.C., 1 bystander injured

Another School Shooting | Madison, Wisconsin

Washington Post Universe