California’s fight to rein in President Trump’s deployment of troops to Los Angeles hinges on a 19th century law with a a blood-soaked origin and a name that seems pulled from a Spaghetti Western.
In a pivotal ruling this week, Senior U.S. District Judge Charles R. Breyer ordered the federal government to hand over evidence to state authorities seeking to prove that the actions of troops in Southern California violate the Posse Comitatus Act of 1878, which forbids soldiers from enforcing civilian laws.
“How President Trump has used and is using the federalized National Guard and the Marines since deploying them at the beginning of June is plainly relevant to the Posse Comitatus Act,” Breyer wrote Wednesday in his order authorizing “limited expedited discovery.”
