If we want to learn where Rahami got his seditious Islamist ideology, a good place to start is his mosque that is linked to ICNA, a seditious Islamist group. A family friend of Ahmad Khan Rahami, the alleged perpetrator of the bombings in N.Y. and N.J., says Rahami attended the Muslim Community of New Jersey mosque and was there two weeks ago, but his overall attendance was “inconsistent.” The imam of the mosque is an official with an Islamist group named the Islamic Circle of North America (ICNA).