USS Theodore Roosevelt

USS Theodore Roosevelt (CVN-71) is the fourth , nuclear-powered, aircraft carrier in the United States Navy. She is named in honor of Theodore Roosevelt, the 26th President of the United States and a proponent of naval power. She is the fourth ship named in honor of Theodore Roosevelt, three bearing his full name and a fourth with just his last name. Another three U.S. Navy ships have "Roosevelt" in their names in honor of members of the Roosevelt family. This carrier's radio call sign is "Rough Rider", the nickname of President Roosevelt's volunteer cavalry unit during the Spanish–American War. She was launched in 1984, and saw her first action during the Gulf War in 1991. Background Initially, President Gerald Ford cancelled the order for CVN-71 in 1976 and substituted two CVV-type medium-sized, conventional-powered carriers that were expected to operate V/STOL aircraft. The existing T-CBL design formed the basis for the new CVV, serving as a replacement for the aging carriers, while capable of operating all existing conventional carrier aircraft. This capability to operate conventional aircraft proved important as the hoped-for supersonic V/STOL fighters did not come to fruition at the time. In any case, construction of the proposed CVV medium-sized carrier never took place. Authorization for CVN-71 was further delayed when President Jimmy Carter vetoed the 1979 Fiscal Year Department of Defense authorization bill because of the inclusion of this Nimitz-class nuclear supercarrier in the Navy ship-building program. As a result of the Iran hostage crisis, which required the increased deployment of U.S. carrier battle groups to the Indian Ocean, President Carter reversed his stand on Nimitz-class nuclear supercarriers, and CVN-71 was subsequently authorized under the 1980 Fiscal Year authorization bill for the U.S. Department of Defense. Design and construction Theodore Roosevelt was the first aircraft carrier to be assembled using modular construction, wherein large modules are independently constructed in "lay-down" areas, prior to being hoisted into place and welded together. Modular construction, made possible through the use of a huge gantry crane capable of lifting 900 tons, cut 16 months off Theodore Roosevelts construction time, and the technique has been used on every aircraft carrier since.