Clinton is very much an N, at least by the MBTI-system. (There are some minor discrepandencies between Keirsey and the MBTI.)
But none the less, if you yourself think Keirsey is wrong, then using him as proof can be only preliminary proof.
I didn't say "if Keirsey says so then it is so." I just agreed with him on a certain topic so I referred you to him. Unfortunately, I can't remember exactly which of his books I read that in, though.
From what I remember about Rommel's biography, he had a very STP commanding style. He would show up on the battlefield and wait for opportunities to present themselves. He didn't seem to have a grand-scheme-system of operation that NTPs are so fond of.
Listen to me, baby, you got to understand, you're old enough to learn the makings of a man.