The National Guard has at times detained protesters in its deployment to Los Angeles, an official said Wednesday, as demonstrations against Immigration and Customs enforcement raids spread to other major cities.

Governors aren't on the same page about the National Guard for "No Kings" protests. They are weighing public safety, and if Trump will step in.

About 700 Marines and more than 4,000 National Guard have been deployed at the cost of $134 million. William Deverell is a professor of history at USC’s Dornsife College of Letters, Arts and Sciences.

Homeland Security Secretary Kristi Noem pledged to carry on with the Trump administration’s immigration crackdown despite waves of unrest across the U.S.

Missouri has joined Texas in preemptively activating the state's National Guard ahead of the "No Kings" protests planned at about 2,000 sites across the nation on June 14 against President Donald Trump. Both Republican-led states followed Trump's lead after he tapped the California National Guard to respond to protests in Los Angeles.