The Trump administration will add a militarized zone in California along its border with Mexico as part of President Trump’s ...

Civil rights groups say the National Defense Area poses a new threat to immigrants and American citizens. The American Civil Liberties Union claimed citizens could be arrested for trespassing.

The San Jacinto Fault, considered part of the San Andreas Fault system, has a 5% chance of magnitude 6.7 or larger earthquakes. The line begins at Cajun Pass and runs southeast through San Bernardino, ...

The newly designated militarized zone extends nearly from the Arizona state line to the Otay Mountain Wilderness, traversing ...