WASHINGTON, March 21 -- Sen. Tommy Tuberville, R-Alabama, issued the following news release: * * * PHOTO RELEASE: Tuberville Visits Huntsville Defense Facilities WASHINGTON - Yesterday,U.S. Senator Tommy Tuberville (R-AL) toured three defense facilities in Huntsville, Alabama. At both Invariant and Rocky Research, Sen. Tuberville saw cutting-edge technology that will bolster our national security. He also visited with leaders at Redstone Arsenal. They reviewed the detailed plans that were in   more