Trump announces Anduril investing $3.7B in Arsenal-2, a 2-million-sq-ft shipbuilding facility in Maryland—the largest U.S. shipyard since WWII.

The facility will produce next-gen American submarines, including autonomous subs, torpedo tubes, and components for Virginia-class attack subs. Expected to create 3,100 permanent jobs and support 14,000+ total.

U.S. shipbuilding capacity has declined sharply in recent decades. This marks a major domestic manufacturing push.