After break-in, White House front door now locks automatically

Secret Service Director Julia Pierson says the front door to the White House now locks automatically in a security breach. Pierson told a House panel that the switch to automatic locks at the White House's north door was made after an Army veteran jumped the fence on Sept.

http://www.pennlive.com/nation-world/2014/09/after_break-in_white_house_fro.html