Federal ICE agents canvased homes in the Harlem section of Manhattan as well a Brooklyn's Sunset Park neighborhood according to the Journal's source - who added that despite being turned away by many for lack of a warrant, the agency plans to return to Sunset Park tomorrow. 

A spokeswoman for ICE in New York said that the agency won't offer specific details related to enforcement operations. "As always, ICE prioritizes the arrest and removal of unlawfully present aliens who pose a threat to national security, public safety and border security," the spokeswoman said.

The attempted raids in New York come as Democratic city officials and community activists across the U.S. have been mobilizing for the planned roundup. -Wall Street Journal

This marks the second time plans for ICE raids have been leaked - the first of which has been blamed on Acting Homeland Security Secretary Kevin McAleenan and resulted in the cancellation of the planned raids.