Federal agents from a host of different law enforcement agencies converged last month on at least three locations in The Bronx, one in Manhattan, and another in Queens in efforts to detain undocumented migrants. The raids came days after Republican U.S. President Donald Trump signed an executive order on Jan. 22, suspending “the physical entry of aliens engaged in an invasion of the United States through the southern border.” This order had, in turn, followed a prior Jan. 20 executive order authorizing the detention of “unregistered aliens,” among other immigration-related actions.