Radical Imam Siraj Wahhaj isn't who comes to mind when you think of interfaith partnerships, but two of his associates have served at the Interfaith Center of Greater Philadelphia. The two are colleagues of Wahhaj and they lead their own Islamist groups, one of which even used to go by the name of International Muslim Brotherhood.
Wahhaj's notable quotes include, "America is the most wicked government on the face of the planet Earth" and "If only Muslims were clever politically, they could take over the United States and replace its constitutional government with a caliphate." He is also listed as "unindicted person who may be alleged as co-conspirators" in the 1993 World Trade Center bombing.
Wahhaj is the Amir of the Muslim Alliance in North America (MANA). Two of its Shura Council members have served on the board of the Interfaith Center of Greater Philadelphia. The Interfaith Center boasts that in 2010 it "served nearly 10,000 individuals, partnered with more than 150 local religious congregations and institutions and two dozen civic and service organizations…"