UPDATE in LA Times:
November 1, 2013, 10:37 a.m.
Live: LAX shooting: Gunman in custody, flights grounded
10:36 a.m.: A White House official: “The President has been briefed about the shooting at LAX. We will continue stay in touch with our federal and local partners. The LAPD is leading the response and investigation. We urge citizens to listen to the authorities and follow directions from the first responders on site. The President will continue to receive briefings throughout the day.”