White House lockdown: 'Flock of birds' may have caused panic in Washington | The Independent | The Independent
White House Briefly Put on Lockdown - ABC News
With 'Non-scalable' Fence, White House Barricades Itself In
White House put on lockdown after jets scrambled over 'unauthorised' aircraft - Mirror Online
White House placed on partial security lockdown: Official
White House lockdown lifted as suspicious package is deemed safe - The Washington Post
White House lockdown lifted after man throws 'personal belongings' over fence | WJLA
White House on lockdown after security incident | The White House has been placed on lockdown after Secret Service said a driver rammed a security barrier: 2wsb.tv/2HGOzZ7 | By WSB-TV | Facebook
White House lockdown lifted after fence-jumper captured - CBS News
White House returns to normal operations after lockdown - ABC7 Chicago
White House on Lockdown After Secret Service Alerted to Vehicle at Checkpoint
Explosion Prompts Brief White House Lockdown
White House placed on lockdown during protesting
Apple Core Thrown Over Fence Puts White House on Lockdown
:max_bytes(150000):strip_icc():focal(749x0:751x2)/white-house-30aa24979ffc42eba0ac794885b63419.jpg "White House Lockdown Lifted amid Protests Outside Its Gates")
White House Lockdown Lifted amid Protests Outside Its Gates
Vehicle Hits Security Barrier at White House
White House lockdown lifted after potential airspace violation
White House Briefly Put On Lockdown After Driver Hits Security Barrier : The Two-Way : NPR
White House lockdown lifted after 'suspicious activity'
White House Lockdown Prompted By Robbery Suspect Who Jumped Fence
White House, Capitol Lockdown Lifted
Mysterious 'blob' that caused White House lockdown may have been birds | CNN Politics
Slow-moving blob' that may have been a flock of birds caused White House lockdown | CNN Politics
White House no longer on lockdown after airspace violation in D.C.
