mr. mcgwire in. last word on that, mr. mcgwire?> well, you know, i do appreciate senator alesi's acknowledgment -- will be looking for a senator with principles rather than looking for a political engineer position. >> all right. would you like -- >> you can look no further. you've got one right here. absolutely, sure, i am a principled person. and because i explained the politics of that vote on being honest and forthright about it, and jason understands that. he's been trolling the halls of albany for many years. he understands politics. he understanding the mechanics of politics. and he understands the reason we voted the way we did. >>> our susan candiotti is in new york city where hundreds of same-sex couples are getting marry today. we'll hear from her a little bi. one man sprang into action and started saving lives. we're live from norway with this remarkable story. >>> then, famine again grips the horn of africa. food aid is waiting at the borders, but something is keeping it from reaching the starving and the dying. goodni