Not saying he is radicalize in Pakistan, but his trip is "Peaked" which mean he have done a 180 degree change to his view of Muslim, which in our business is very important. (read my original post for updated comment)
He may have frustrated with the religion or have any amount of dis-satisfactions with muslim right there, or something happened to him during that trip, he praise the local Pakistani in his travel post, but then he plan the attack on muslim right about that time when he was in Pakistan, that does not make sense.
Notice that I was not blaming Pakistan, I am saying he have his view radicalize on or after his visit to Pakistan.
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