By Andrew Hay Jan 20 (Reuters) - Thousands of U.S. workers and students marched through cities and university campuses on Tuesday in opposition to the immigration policies of President Donald Trump. On the first anniversary of Trump's second term,

Just outside Minneapolis, the Whipple Building houses offices, a detention center and a courthouse — and has become the home base for immigration agents and protesters alike.

Several organizers of the protest were calling for the resignation of a church pastor who they said works for Immigration and Customs Enforcement.

Minnesota gears up for a mass anti-immigration enforcement protest despite the dangerous cold . MINNEAPOLIS (AP) — A vast network of labor unions, progressive organizations and

Clergy members are among those, along with union leaders and others, calling for a general strike Friday to protest.

The planned protest will take place amid a robust mobilization against immigration actions in the state.

A U.S. judge has ruled federal officers in a Minneapolis-area immigration operation can’t detain or tear gas peaceful protesters who aren’t obstructing authorities, including when these people are observing the agents.

Las Vegas protesters file federal lawsuits challenging police use of pepper balls during peaceful demonstrations, seeking court intervention.

What you should knowPhilly protesters are blocking vehicles from leaving an ICE parking garage in Center City.The protest comes following a deadly incident in Minneapolis earlier this month, where an ICE agent shot and killed Renee Good,