A branch drain accepting waste products delivered to it vertically, by gravity, from one or more similar but usually smaller fixtures, and conducting them horizontally to the primary disposal drain.
But this preliminary document is the clearest indication of the Pentagon's thinking about the future of nuclear missiles. In short, the Pentagon plans to replace the Minuteman III ICBM with a new launch rocket, one that would launch from the same silos in Montana and South Dakota where the missiles sit now. However, a new missile does not mean a new warhead.
The 341st Missile Wing, headquartered at Malmstrom Air Force Base, Mont., is the host unit and one of three U.S. Air Force Bases that maintains and operates the Minuteman III intercontinental ballistic missile. Malmstrom is the youngest community in Montana and the youngest workforce in the Air Force.