I am certainly no fan of islamists, nor of our mad zeal to import members of this Satan cult onto our shores --- but reading the article, this seems to be a case of someone who was just insane. Islam probably had nothing to do with it (although teaching craziness to someone who is going nuts is not exactly conducive to enhancing one's mental health).
Also, this is a pretty wretched article. Many words, and great sympathy for the murderer, but only a mention of Jay's name - and nothing about him.
...Also, this is a pretty wretched article. Many words, and great sympathy for the murderer, but only a mention of Jay’s name - and nothing about him...