Plane Breaches D.C. Airspace, Prompting Brief White House and Capitol Lockdown - The New York Times
Apple Core Thrown Over Fence Puts White House on Lockdown
White House Lockdown Prompted By Robbery Suspect Who Jumped Fence
White House on lockdown”: Trump to host election night party House behind “non-scalable” fence | Salon.com
Vehicle Hits Security Barrier at White House
White House placed on partial security lockdown: Official
White House lockdown: 'Flock of birds' may have caused panic in Washington | The Independent | The Independent
White House on Lockdown After Secret Service Alerted to Vehicle at Checkpoint
White House lockdown lifted as suspicious package is deemed safe - The Washington Post
: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
White House, Capitol lockdown may have been caused by flock of birds - WTOP News
White House placed on lockdown during protesting
White House Briefly Put on Lockdown - ABC News
White House lockdown lifted after potential airspace violation
Slow-moving blob' that may have been a flock of birds caused White House lockdown | CNN Politics
White House lockdown lifted – The Bug Online
Mysterious 'blob' that caused White House lockdown may have been birds | CNN Politics
White House lockdown could've been triggered by 'flock of birds or weather balloon'
Secret Service responds to suspicious package near White House
White House on Lockdown After Television Is Hurled Out Window | The New Yorker
