From The New York Post:
Officials say Islamberg – a wooded, 70-acre encampment in upstate Tompkins, about three hours north of the city – acts as the headquarters for an outfit called Muslims of the Americas, widely believed to be a front for Jamaat al-Fuqra, founded by radical Pakistani cleric Mubarak Ali Gilani.
Reports of gunfire and military-style physical training at the camp have led some investigators to believe that the group’s members are preparing for homegrown jihad.
According to one account, a neighbor said he has seen commune members dressed in Port Authority uniforms.