al be sitting in will al have the punch? megyn: president obama is taking his message to the late-night comedy crowd. he will appear on late night with jimmy fallon apparently to appeal to the youth vote. but dana perino is criticizing that decision. >> it's where he's most comfortable. he does well on those shows. president bush had a different outlook on these comedy shows. he never went on them during this presidency. >> jay leno says bush had a sense of humor and would go along with things and john kerry and al gore were uptight. >> but he didn't go on them until after the presidency. also, they are dangerous.