Trump sent National Guard troops to California amid days of protesting federal immigration raids. Here's what's usual, and ...

"Texas National Guard will be deployed to locations across the state to ensure peace & order," said Texas governor Greg ...

The National Guard was also called during the 1992 L.A. riots and the unrest that followed Martin Luther King Jr.’s ...

Residents and experts say the response is reminiscent of a longstanding dynamic in the state and around the country.

Some previous deployments restored peace after local crackdowns or vigilante violence, but sometimes troops intensified tensions.

While presidents have called on the National Guard dozens of times since the nation's inception to respond to "civil unrest," it wasn't until 1967 that presidents federalized the Guard to further ...