you're right, the story doesn't end there because after a campaign rally last night, m. sj. lee asked trump if he thought george b. wubush was responsibl for the 9/11 attacks. >> mr. trump, can you clarify, do you think that 9/11 was president bush's fault? you said on twitter that your comments about 9/11 -- >> so shockingly quiet trump there. he regularly takes questions from reporters. so it was kind of unusual a little weird to see him walk away without saying anything at all. but he wasn't done. a few minutes later, he took to twitter instead. his first tweet, at the debate, you said your brother kept us safe. i wanted to be nice and i did not mention the world trade center came down during his watch 9/11. then he tweeted, got a little