Musk's SpaceX launches Falcon Heavy on first military mission to space

Elon Musk's SpaceX launched its first Falcon Heavy mission in over three years Tuesday morning. Touted as the most powerful operational rocket in the world, with 5 million pounds of thrust at liftoff, the rocket is carrying the classified USSF-44 mission for the U.S. Space Force. It's the first operational national security mission for the Falcon Heavy.