A decommissioned World War II-era destroyer docked near downtown Buffalo in New York is taking on water and listing...
Navy Unveils New Futuristic Weapon
The U.S. Navy revealed a weapon that's been under secret development for years. The electromagnetic rail gun can shoot a projectile well over 100 miles at Mach 7, and the projectiles cost much less than missiles that perform the same feats. David Martin reports.