>> well of course. we have great candidates. >> democratic nancy pelosi orr on mid-terms, double standards for women in pow erpower. the post-9/11 pursuit of terrorists. we talk with the two top members of the house intelligence committee, republican mike rogers and democrat decks ruppersberger. and questions out of ft. hood. >> the possibility does exist that we may never know exactly why the alleged shooter did what he did. >> guns, mental illness and a country's promise to its soldiers. a discussion with iraq war veteran with two congressmen. this is "state of the union." good morning. i'm candy crowley in washington. a chinese ship has reported detected two pulse signals that match the frequency emitted by the pingers on black boxes in the southern indian ocean.