Amazon, SpaceX challenge labor agency's legality in federal court

NEW ORLEANS, Louisiana: Attorneys for Amazon and Elon Musk's SpaceX appeared before the 5th U.S. Circuit Court of Appeals in New Orleans this week, arguing that the National Labor Relations Board (NLRB) is unconstitutional.

The companies claim the agency's structure violates separation of powers principles, raising questions about its authority to enforce labor laws.

The lawsuits stem from NLRB complaint