Rep. Dan Burton (R-Ind.) on Tuesday became the first lawmaker to call on Homeland Security Secretary Janet Napolitano to resign after the recent attempted airline bombing. The veteran member of the House Foreign Affairs Committee called for Napolitano's ouster in the wake of the attack on the Northwest Airlines flight on Christmas Day. Earlier this year, some Republicans called on Napolitano to step down after her agency issued a report warning of the dangers of right wing "extremists." Burton made his remarks on Twitter: Secretary Janet Napolitano should resign, saying ‘the system worked,’ undermines the confidence of Americans #redin #tcot