The White House does not see the terrorist attack on NW 253 as a national security issue. It's a political issue and are now working furiously to formulate its defense. From The Prowler at The American Spectator:
On December 26, two days after Nigerian Omar Abdulmutallab allegedly attempted to use underwear packed with plastic explosives to blow up the Amsterdam-to-Detroit flight he was on, and as it became clear internally that the Administration had suffered perhaps its most embarrassing failure in the area of national security, senior Obama White House aides, including chief of staff Rahm Emanuel, David Axelrod and new White House counsel Robert Bauer, ordered staff to begin researching similar breakdowns -- if any -- from the Bush Administration.
"The idea was that we'd show that the Bush Administration had had far worse missteps than we ever could," says a staffer in the counsel's office. "We were told that classified material involving anything related to al Qaeda operating in Yemen or Nigeria was fair game and that we'd declassify it if necessary."
The White House, according to the source, is in full defensive spin mode. Other administration sources also say a flurry of memos were generated on December 26th, 27th, and 28th, which developed talking points about how Obama's decision to effectively shut down the Homeland Security Council (it was merged earlier this year into the National Security Council, run by National Security Adviser James Jones) had nothing to do with what Obama called a "catastrophic" failure on Christmas Day.
"This White House doesn't view the Northwest [Airlines] failure as one of national security, it's a political issue," says the White House source. "That's why Axelrod and Emanuel are driving the issue."
The Obama's national security policy regarding terrorism can be summarized in two words: Blame Bush. That's about it in a nutshell.