The gatherings are part of a mass mobilization across the U.S. and globe positioned as a denouncement of President Donald Trump and his administration’s policies. In Chicago, they come amid sustained immigration raids.

Large crowds of protesters gathered in cities across the nation on Saturday to condemn a president they view as acting like a king, part of a daylong mass demonstration against the Trump administratio...

The flagship "No Kings" protest in Washington, D.C., on Saturday will be on the National Mall, at the intersection of Pennsylvania Avenue NW and 3rd Street NW.