Ismaaiyl Abdullah Brinsley was just another jihadist. He had Islamic statements on Facebook. NYPD is trying to cover it up in order to be politically correct.
http://www.frontpagemag.com/2014/dgreenfield/police-denying-islamic-identity-of-nypd-cop-killer/
http://www.frontpagemag.com/2014/dgreenfield/police-denying-islamic-identity-of-nypd-cop-killer/