The conventionally powered aircraft carrier John F. Kennedy (CV-67) was decommissioned at Mayport, FL, on March 23, 2007. The ship will be towed to the Navy's inactive ship facility at Philadelphia, where it will be placed in preservation ("mothball") status. The Navy had proposed retiring the Kennedy and reducing the size of the carrier force from 12 ships to 11 as part of its proposed FY2006 and FY2007 budgets. Until mid-2005, the Kennedy was homeported in Mayport, FL. Prior to the proposal to retire the Kennedy, the Navy's plan was to maintain a 12-carrier force and keep the Kennedy in operation until 2018. The issue for the 109 th Congress was whether to approve, reject, or modify the Navy's proposal in the FY2006 and FY2007 budget submissions to retire the Kennedy and reduce the carrier force to 11 ships. In acting on the proposed FY2006 defense budget, the 109 th Congress passed a provision that amended 10 U.S.C. 5062 to require the Navy to maintain a force of not less than 12 operational carriers. In acting on the proposed FY2007 defense budget, the 109 th Congress passed a provision ( Section 1011 ) in the FY2007 defense authorization act ( H.R. 5122 / P.L. 109-364 of October 17, 2006) that amended 10 U.S.C. 5062 to reduce the required size of the carrier force from 12 operational ships to 11 and to permit the retirement of the Kennedy under certain conditions. In light of Section 1011 and the Kennedy's retirement, one potential issue for the 110 th Congress concerns the Navy's future plans for the home port facility at Mayport. The proposal to retire the Kennedy and reduce the carrier force to 11 ships first came to light in January 2005, in an internal FY2006 DOD budget-planning document called Program Budget Decision (PBD) 753 , which was approved on December 23, 2004, by then-Deputy Secretary of Defense Paul Wolfowitz. PBD 753 set forth a number of significant adjustments to the FY2006 budget and FY2006-FY2011 Future Years Defense Plan (FYDP), including the proposal to retire the Kennedy. PBD 753 estimated that retiring the Kennedy in FY2006 would reduce DOD funding requirements for FY2006-FY2011 by a net total of about $1.2 billion. Table 1 shows the year-by-year funding changes for FY2006-FY2011 of retiring the Kennedy in FY2006, as estimated in PBD 753 . As shown in the table, retiring the Kennedy was estimated to produce a steady-state savings of roughly $300 million per year starting in FY2008, including roughly $200 million per year for crew pay and allowances, and roughly $100 million per year in ship operation and maintenance (O&M) costs. In February 2006, the Navy estimated that overhauling the Kennedy and keeping it in service during the five-year period FY2007-FY2011 would cost more than $2 billion. The Kennedy was originally scheduled for a $350-million overhaul that was to begin at its home port of Mayport, FL, on May 2, 2005, shift to the government-operated Norfolk Naval Shipyard at Norfolk, VA, on June 17, 2005, and be finished there on August 18, 2006. In light of the proposal to retire the Kennedy, the Navy said it wanted to use the $350 million to finance other Navy needs. On April 1, 2005, the Navy announced that it had canceled the overhaul. Navy officials said in early 2005 that following its retirement, the Kennedy would be placed in preservation ("mothball") status to preserve the option of reactivating it at some point. The ship might be reactivated, they said, if a conventionally powered carrier were needed to succeed the conventionally powered Kitty Hawk (CV-63) as the carrier that is forward-homeported in Japan (see section below on carrier home ports). On October 27, 2005, however, the Navy announced that it intends to use one of its Nimitz (CVN-68) class nuclear-powered carriers to replace the Kitty Hawk as the Japan-homeported carrier when the Kitty Hawk retires in 2008. A Navy spokesman said the decision to replace the Kitty Hawk with a nuclear-powered carrier was a mutual agreement between the United States and Japan. In November 2005, it was reported that the Navy had selected the George Washington (CVN-73) as the carrier to replace the Kitty Hawk in Japan in 2008. The Navy publicly confirmed this on December 2, 2005. In February 2006, the Navy announced that it had restricted the Kennedy from conducting flight operations with fixed-wing aircraft due to newly discovered corrosion problems with the ship's arresting gear mounts. The Navy also stated that two of the ship's four aircraft catapults were operating under waivers that were scheduled to expire in June 2006, and that four of its eight boilers were operating under waivers that were scheduled to expire in September 2006 and could renewed. From FY1951 through FY2006, the Navy's force of large-deck aircraft carriers generally fluctuated between 12 and 15 carriers. It reached a late-Cold War peak of 15 ships in FY1987-1991, and began declining after that, along with the size of the Navy as a whole. The carrier force declined to 12 ships in FY1994, and remained there through FY2006, even while the total number of ships in the Navy continued to decline. From FY1995 through FY2000, the Kennedy was operated as an "operational/reserve training carrier" with a partially reserve crew. During this period, the Navy's force of 12 carriers was often characterized as an "11+1" force. The Kennedy reverted to being a fully active carrier in FY2001. Table 2 summarizes the Navy's carrier force just prior to the decommissioning of the Kennedy. As shown in the table, the force included 2 conventionally powered carriers—the Kitty Hawk (CV-63) and the Kennedy (CV-67)—and 10 nuclear-powered carriers—the one-of-a-kind Enterprise (CVN-65) and 9 Nimitz-class ships (CVN-68 through CVN-76). The Kitty Hawk , Navy's oldest carrier, entered service in April 1961. In 1991, the ship completed an extensive service life extension program (SLEP) overhaul that was intended to extend its service life from about 30 years to about 45 years. The ship is scheduled to be retired in 2008, at age 47. The carrier force is to be maintained at 11 ships by the commissioning in 2008 of the George H. W. Bush (CVN-77), which was procured in FY2001. CVN-73 is to be transferred to Japan in 2008 to succeed the Kitty Hawk as the Japan-homeported carrier. The Enterprise , the Navy's next-oldest carrier, entered service in November 1961, seven months after the Kitty Hawk. In 1994, the ship completed a nuclear refueling complex overhaul (RCOH) that was intended to extend its service life by about 20 years, to 2013. The ship is scheduled to be replaced in 2015 by CVN-78, a new carrier that the Navy plans to procure in FY2008. Unlike the Navy's newer Nimitz-class carriers, each of which is powered by two nuclear reactors, the Enterprise is powered by eight nuclear reactors, making the Enterprise's reactor plant more complex and expensive to maintain, at least in the view of some observers, than the reactor plants of the Nimitz-class ships. The Kennedy , the Navy's third-oldest carrier, entered service in 1968. Unlike the Kitty Hawk, which was given an extensive SLEP overhaul, the Kennedy was given a less extensive (but still fairly substantial) complex overhaul (COH) that was completed in 1995. Prior to the proposal to retire the Kennedy in FY2006, the Kennedy was scheduled to retire in 2018, at age 50, and be replaced in 2019 by CVN-79, an aircraft carrier that the Navy wants to procure in FY2012. Since the Kennedy did not receive a SLEP overhaul at about age 30, some observers questioned whether the ship could be kept in service to age 50. The Nimitz (CVN-68), the first of the Navy's Nimitz-class carriers, entered service in 1975 and completed an RCOH in 2001. The Dwight D. Eisenhower (CVN-69), which entered service in 1977, completed an RCOH in 2004. These RCOHs, like the Enterprise RCOH, are intended to permit each ship to remain in service for an additional 20 years. The Carl Vinson (CVN-70), the third Nimitz-class carrier, entered service in 1982. The ship is undergoing an RCOH that began in November 2005 and is scheduled to finish in November 2008. The total estimated cost of this RCOH is $3,134.3 million, of which $861.5 million in advance procurement funding has been provided from FY2001 through FY2005. The Navy requested another $1,493.6 for FY2006, and planned to request the final $779.2 million in FY2007. Nimitz-class RCOHs are performed by Northrop Grumman's Newport News (NGNN) shipyard, located at Newport News, VA. The Navy is proposing to maintain in coming years a 313-ship fleet that includes 11 aircraft carriers. The final report on the 2005 Quadrennial Defense Review (QDR), submitted to Congress in February 2006, endorses a Navy that includes 11 carriers. Admiral Michael Mullen, the CNO, said he supported the decision to retire the Kennedy and reduce the carrier force to 11 ships, and that he would also support qualifying Mayport, FL, as a home port for a nuclear-powered carrier. Many observers consider the Navy's carriers to be its primary capital ships—its most important ships, both operationally and symbolically. Past shorthand descriptions of the Navy were often been based on the number of carriers in the fleet. The 600-ship Navy planned by Reagan administration in the 1980s, for example, was often referred to as a 15-carrier Navy. Observers have noted over the years that when a crisis occurs overseas, one of the first questions asked by U.S. leaders has often been, "Where are the carriers?" Carrier-based aircraft are capable of performing various missions. Since the end of the Cold War, Navy carriers and their air wings have spent much of their time enforcing no-fly zones over Iraq and conducting land-attack operations in the Balkans, Afghanistan, and Iraq. Carriers and their air wings are considered particularly useful in situations where U.S. access to overseas air bases is absent or restricted—a circumstance that some observers believe has become more likely since the end of the Cold War. Carriers can also be used for other purposes. In 1994, a carrier was used to transport a helicopter-borne Army unit to the vicinity of Haiti, and in 2001-2002, a carrier was used to embark helicopter-borne special operations forces that were used in Afghanistan. Carriers have also been used in disaster-relief operations, such as the one for assisting countries affected by the December 2004 tsunami in the Indian Ocean. Given their ability to embark different combinations of aircraft, carriers are considered to be highly flexible naval platforms. As of September 30, 2006, the Navy's 6 Pacific Fleet carriers were homeported at San Diego, CA (2 ships), Bremerton, WA (1 ship), Everett, WA (1 ship), Yokosuka, Japan (1 ship), and Newport News, VA (1 ship). The ship homeported at Newport News, the Vinson, is there for a refueling complex overhaul. The Navy's 6 Atlantic Fleet carriers were homeported at Norfolk, VA (6 ships, including the Kennedy). Until mid-2005, the Kennedy was homeported at Mayport, FL. The final report on the 2005 Quadrennial Defense Review (QDR), submitted to Congress in February 2006, directed the Navy to provide at least six operationally available and sustainable carriers (and also 60% of its submarines) in the Pacific to support engagement, presence, and deterrence. Following completion of its RCOH, the Carl Vinson is to be homeported at one of four Pacific-fleet home ports: Bremerton, WA, San Diego, CA, Pearl Harbor, HI, or Guam. The Navy reportedly plans to select the ship's home port in April or May of 2007. Some informed observers reportedly think the Navy may be less inclined to select Pearl Harbor, and more inclined to select Bremerton, because Bremerton could accommodate the ship with less need for construction or renovation of facilities. The Kennedy, whose crew numbered about 2,900, contributed, by one estimate, about $250 million each year to the local Mayport economy. As of September 30, 2006, Mayport was the home port for 18 Navy ships—four cruisers, three destroyers, and 11 frigates. Mayport currently is not qualified to serve as the home port for a nuclear-powered carrier, but some studies on what it would take to qualify Mayport as a nuclear-carrier home port have been undertaken in recent years. Mayport is near the naval air station at Jacksonville, FL, where some of the Navy's aircraft are based, and to the naval aviation depot at Jacksonville, which repairs some of the Navy's planes. The Navy has forward-homeported a carrier at Yokosuka (pronounced yo-KOS-ka) since the early 1970s. The forward homeporting of a carrier in Japan reduces considerably the total number of carriers needed in the force to maintain day-to-day deployments of carriers in the Western Pacific and Indian Ocean. The Kitty Hawk is the third Navy carrier to be homeported there. All three have been conventionally powered. (The other two have since been retired.) In light of anti-nuclear sentiments in Japan that date back to the U.S. use of two nuclear weapons against Japan in World War II, some observers believed that a Navy proposal to homeport one of its nuclear-powered carriers there could meet with public opposition. Other observers, however, believe that Japanese views on the issue have begun to change in a way that would reduce public opposition. The Navy's announcement that a nuclear-powered carrier would succeed the Kitty Hawk as the next Japan-homeported carrier generated some concern and opposition in Japan. DOD's proposal in FY2006 and FY2007 to retire the Kennedy and reduce the carrier force to 11 ships raised potential issues for the 109 th Congress concerning the appropriate size of the carrier force, the Navy's selection of the Kennedy as the carrier to retire, and carrier homeporting arrangements. The appropriate size of the carrier force is a frequent, even classic, topic of debate in military force-structure planning. Over the years, as strategic, technological, and budgetary circumstances have evolved, some observers have argued in favor of a force of 12 or more carriers, while others have argued for a force of 11 or fewer carriers. Supporters of maintaining a force of 12 or more carriers could argue the following: During the past half century, carrier force has never dropped below 12 ships, illustrating the enduring need for a force of at least that many ships. After experimenting with an "11+1" carrier force in FY1995-FY2000 (11 fully active carriers plus one operational/reserve training carrier), DOD returned to a force of 12 fully active carriers, suggesting that DOD was dissatisfied with a force of less than 12 fully active carriers. If the carrier force were reduced in to 11 ships in 2007, as the Navy proposes, then the Navy projects that it will fall further, to 10 ships, in 2013, when the Enterprise retires, and not get back to 11 ships until 2015, when CVN-78 enters service. Even if an 11-carrier force would be operationally acceptable, a 10-carrier force would not be. To avoid dropping to a 10-carrier force during this period, the Navy needs to maintain a 12-carrier force through at least 2013. The Navy further projects that the size of the carrier force will increase from 11 ships to 12 ships in 2019, when CVN-79 enters service, and be maintained at 12 ships through at least 2036. This suggests strongly that Navy actually prefers a carrier force of 12 ships, not 11. Since the end of the Cold War, carriers have been kept very busy and have proven their value in numerous operations. In an era of uncertain U.S. access to overseas air bases, the value of carriers as sovereign U.S. bases that can operate in international waters, free from political constraints, is particularly significant. The increasing number of targets that can be attacked each day by a carrier air wing is making carriers even more cost effective as U.S. military platforms, which argues in favor of retaining them in the U.S. force structure, not retiring them. Supporters of reducing the carrier force to 11 or fewer carriers starting in FY2006 could argue the following: Due to changes over time in factors such as carrier missions, the technologies that are available to carriers and their air wings for performing missions, and policies for basing and deploying carriers, historical figures for carrier force size are not a precise guide to whether a future carrier force size would be adequate for performing its required missions. The increasing number of targets that can be attacked each day by a carrier air wing will make it possible to conduct future contingency operations with fewer carriers than were required in the past, reducing the number of carriers needed for warfighting purposes. The Navy's recently implemented Fleet Response Plan (FRP) has increased the Navy's ability to surge carriers to respond to overseas contingencies, which likewise reduces the number of carriers needed for warfighting purposes. The Navy's ability to base tactical aircraft at sea will be augmented in future years by the Navy's planned LHA(R)-class amphibious assault ships, which can be viewed as medium-sized aircraft carriers. The first LHA(R) is to be procured in FY2007. Keeping the carrier force at 12 ships rather than reducing it to 11 would add to Navy funding requirements and thereby require offsetting reductions to other DOD programs, such as Navy, Air Force, or Army procurement programs, or other elements of DOD force structure. Those offsetting reductions could pose greater operational risks than reducing the carrier force to 11 ships. The Navy can manage the projected reduction to a 10-carrier force in 2013 and 2014 by scheduling maintenance and taking other actions so as to maximize the operational availability of the 10 carriers it will have during this period. At hearings on the proposed FY2006 defense budget, DOD and Navy officials argued that an 11-carrier force is acceptable in light of the increasing capabilities of carrier air wings, the increased deployability of Navy carriers under the FRP, the aviation capabilities of the Navy's planned LHA(R) ships, and operational risks of cutting other DOD programs to pay for keeping the carrier force at 12 ships. The Navy testified that with a 12-carrier force, the Navy, under the FRP, could surge six carriers within 30 days and another two carriers within 60 days after that—a capability referred to as "6+2." With an 11-carrier force, the Navy testified, that would change to either 6+1 or 5+2. The Navy's FY2007 budget states that an 11-carrier force can support 6+1. If a carrier was to be retired in the near term so as to reduce the carrier force to 11 ships, a second potential issue for the 109 th Congress was whether that carrier should be the Kennedy or another ship. Potential alternatives to the Kennedy included the Kitty Hawk, the Enterprise, and the Vinson. Supporters of retiring the Kennedy rather than the Kitty Hawk, Enterprise, or Vinson could argue the following: The Kennedy did not receive a full service life extension program (SLEP) overhaul at about age 30, so keeping it in service in coming years could become increasingly difficult and expensive. The Kitty Hawk, in contrast, received a full SLEP overhaul at about age 30, giving it a firmer engineering foundation for being operated to about age 45. As mentioned in the Background section, the Navy in February 2006 announced that it had restricted the Kennedy from conducting flight operations with fixed-wing aircraft due to newly discovered corrosion problems with the ship's arresting gear mounts. The Navy also stated that two of the ship's four aircraft catapults are operating under waivers that are scheduled to expire in June, and that four of its eight boilers are operating under waivers that are scheduled to expire in September and cannot be renewed. Retiring the Kitty Hawk and shifting the Kennedy to Japan to replace the Kitty Hawk there would mean, at least for some time, that all the Atlantic Fleet carriers would be based in a single area (the Norfolk-Newport News, VA, area), which might not be prudent in light of the potential ability of terrorists to make a catastrophic one-time attack on a U.S. home port somewhere. Shifting a nuclear-powered carrier to Japan to replace the Kitty Hawk there would take time and money, given the need to qualify Yokosuka as a nuclear-carrier home port. The conventionally powered Kennedy is less capable than the nuclear-powered Enterprise and Vinson. The Navy invested more than $2 billion for the Enterprise RCOH; retiring the Enterprise in the near term rather than in 2014 would not realize a full return on this investment. Retiring the Vinson and not performing the RCOH now scheduled for the ship would significantly reduce the work load at Northrop Grumman's Newport News (NGNN) shipyard, the yard that would perform the work, which would increase the cost of other work being done at the yard (including construction of new carriers and construction of new attack submarines) due to reduced spreading of fixed costs and other factors at NGNN. Increases in costs for other work being done at NGNN would offset, perhaps significantly, the savings associated with avoiding the Vinson RCOH and the Vinson's annual personnel, operation, and maintenance costs. Supporters of retiring the Kitty Hawk, Enterprise, or Vinson rather than the Kennedy could argue the following: The Kitty Hawk is generally no more capable than the Kennedy, and is about 6½ years older than the Kennedy. Since the Kitty Hawk is currently scheduled to be retired in 2008, about four years from now, retiring it in the near term would not represent much of a change from current life-cycle plans for the ship. The Kennedy, in contrast, had been scheduled to remain in service until 2018, 14 years from now, so retiring it in FY2006 would involve a significant change from current life-cycle plans for the ship. The Kennedy's current maintenance issues, including those relating to its arresting gear mounts, catapults, and boilers, can be addressed in an overhaul. The Kennedy could be shifted to Yokosuka to replace the Kitty Hawk there. The first carrier homeported at Yokosuka, the Midway (CV-41), did not receive a full SLEP overhaul, but careful maintenance on the ship during its stay at Yokosuka permitted it to remain in operation to age 46. In the meantime, Mayport, FL could be qualified as quickly as feasible as a nuclear-carrier home port. A nuclear-powered carrier could then be transferred there so as to once again divide Navy's Atlantic Fleet carriers between two ports rather than concentrating them at a single home port. Since the Kitty Hawk is currently scheduled to be retired in 2008, retiring the Kitty Hawk in the near term might only accelerate a plan that the Navy may already have for taking these actions. Compared to the two-reactor propulsion plants on the Navy's Nimitz-class carriers, the eight-reactor propulsion plant on the Enterprise can be more difficult and expensive to maintain. Although the Enterprise was given an RCOH with the intention of keeping it in service until 2014, retiring it in the near term would give the Navy an all-Nimitz-class nuclear-carrier fleet, streamlining nuclear-carrier logistics and reducing nuclear-carrier support costs. Retiring the Vinson in the near term would avoid a $2.27-billion cost in FY2006 and FY2007 to complete funding for the Vinson's RCOH. It would also eliminate the annual personnel, operation, and maintenance costs for the Vinson, which might be comparable to, or even greater than, those of the Kennedy. Equipment purchased with the $861.5 million in FY2005 and prior-year funding for the Vinson RCOH could be used, where possible, for the RCOH on the next Nimitz-class ship. At hearings on the proposed FY2006 defense budget, DOD and Navy officials noted that the Kennedy has not been fully modernized and argued that the additional warfighting capability provided by the Kennedy is marginal. A third potential issue for the 109 th Congress raised by the proposal to retire the Kennedy concerned carrier homeporting arrangements. In addition to the local economic benefits associated with homeporting a carrier—e.g., carrier crew members spending their pay and allowances in the local economy and thus generating local jobs, and non-depot ship-maintenance work being done by local ship-repair firms, thus generating additional jobs—a potential additional factor to consider concerned the relative military advantages of different homeporting arrangements. With the Kennedy's retirement, all of the Atlantic Fleet's carriers will be, for some time at least, homeported in a single area (the Norfolk-Newport News, VA, area). Possible advantages of such an arrangement include economies of scale in carrier maintenance and the training of carrier crew members. Possible disadvantages include the effect on fleet operations of a terrorist attack on that single area. At hearings on the proposed FY2006 defense budget, Navy officials noted the potential efficiencies of co-locating carriers but also acknowledged the potential security risks of having carriers concentrated into a small number of home ports. Options for the 109 th Congress arising from the proposal the retire the Kennedy in FY2006 and reduce the carrier force to 11 ships included the following: This option would involve adding a provision to Title 10 of the U.S. Code (the primary title covering DOD) stating that the Navy shall include not less than 12 large-deck aircraft carriers or prohibiting the Navy from taking any steps to reduce the carrier force to less than 12 ships. The provision could be somewhat similar to 10 U.S.C. 5063, which Congress amended in 1952 to state in part: "The Marine Corps, within the Department of the Navy, shall be so organized as to include not less than three combat divisions and three air wings, and such other land combat, aviation, and other services as may be organic therein." As mentioned earlier, in acting on the proposed FY2006 defense budget, Congress passed a provision—Section 126 of the FY2006 defense authorization act ( H.R. 1815 / P.L. 109-163 of January 6, 2006)—that amended 10 U.S.C. 5062 to require that the Navy include not less than 12 operational aircraft carriers. In acting on the proposed FY2007 defense budget, Congress passed a provision—Section 1011 of the FY207 defense authorization act ( H.R. 5122 / P.L. 109-364 of October 17, 2006)—that, among other things, amends 10 U.S.C. 5062 to reduce the required size of the carrier force from 12 operational ships to 11. (See " Legislative Activity For FY2007 And Prior Years " below.) This option, which could be used in addition to the above option of permanent legislation, could involve adding a provision to the annual defense authorization bill or appropriations bill (or both) directing DOD to maintain a force of at least 12 carriers for the fiscal year in question, or prohibiting DOD from expending any funding that year to plan or carry out the retirement of an aircraft carrier. This option is similar to the previous option except that the direction to DOD would be provided through report language rather than bill language. This could take the form of bill or report language expressing sense of the Congress that the Navy should maintain a force of not less than 12 carriers. This option would have considerably less force than the previous options, since it would do nothing concrete to compel DOD to maintain a force of 12 carriers. Its effectiveness would depend on how much weight DOD could give it in DOD's own deliberations. DOD could decide to politely ignore the provision, making it totally ineffective. This option could be supplemented by taking steps, such as adding military construction or other funding to the DOD budget, to accelerate the process of qualifying Mayport as a nuclear-carrier home port. It could also involve bill or report language directing the Navy to transfer a nuclear-powered carrier to Mayport as soon as the port is qualified to receive it. This option would defer the retirement of the Kennedy until Mayport is qualified as a nuclear-carrier home port. As with the previous option, this option could include taking steps to accelerate the process of qualifying Mayport as a nuclear-carrier home port, as well as bill or report language directing the Navy to transfer a nuclear-powered carrier to Mayport as soon as the port is qualified to receive it. This option, too, could involve taking steps to accelerate the process of qualifying Mayport as a nuclear-carrier home port, as well as bill or report language directing the Navy to transfer a nuclear-powered carrier to Mayport as soon as the port is qualified to receive it. Compared to the option of transferring the Kennedy to Yokosuka, this option would not require taking steps to accelerate the process of qualifying Mayport as a nuclear-carrier home port (though such steps could be taken anyway). This option could be timed so that the ship is retired following the completion of its next deployment. This option, too, could be timed so that the ship is retired following the completion of its next deployment. In light of Section 1011 and the Kennedy's retirement, one potential issue for the 110 th Congress concerns the Navy's future plans for the home port facility at Mayport. One potential option would be to qualify Mayport for homeporting a nuclear-powered carrier—a process that could take a few years—and then transfer one of the Navy's nuclear-powered carriers there. Another potential option would be to transfer one or more conventionally powered non-carrier ships, rather than a nuclear-powered carrier, to Mayport—a step that could be taken in the near term. A third potential option would combine the previous two by homeporting one or more additional conventionally powered ships at Mayport until Mayport is qualified for homeporting a nuclear-powered carrier and a nuclear-powered carrier takes their place. Potential questions for Congress to consider include the following: How much time would be required to qualify Mayport, FL as a nuclear-carrier home port? How much could this schedule be accelerated, and what actions would be necessary to accelerate it? How much would it cost to qualify Mayport, FL as a nuclear-carrier home port, and how might this cost be affected by accelerating the schedule? What would it cost to transfer a nuclear carrier from Norfolk, VA, to Mayport? On a steady-state basis, what would be the annual difference in cost between homeporting all Atlantic Fleet carriers at Norfolk vs. homeporting one nuclear carrier at Mayport and the rest at Norfolk? What are the relative operational advantages and disadvantages of homeporting all Atlantic Fleet carriers at Norfolk versus homeporting one nuclear carrier at Mayport and the rest at Norfolk? What are the relative vulnerabilities of Norfolk and Mayport to a potential one-time terrorist attack? What kinds of Navy ships other than a nuclear-powered carrier might be suitable for transferring to Mayport? What would be the relative operational advantages and disadvantages of transferring these ships to Mayport? How quickly could they be transferred? What military construction work, if any, would be required at Mayport to accommodate these ships, and what would be the cost of this work? How would the local economic impact of homeporting these other ships at Mayport compare to the economic impact of homeporting a nuclear-powered carrier there? The House Armed Services Committee, in its report ( H.Rept. 109-452 of May 5, 2006) on H.R. 5122 , stated: The committee is concerned by the Chief of Naval Operation's plan to retire the USS John F. Kennedy. According to the Navy's long range shipbuilding plan, if the Navy retires the Kennedy, then the aircraft carrier force will drop to 11 between now and 2012, and then drop to 10 in 2013 and 2014. With the commissioning of CVN-78 in 2015, the aircraft carrier force increases to 11 and then back to 12 in 2019 and beyond. The committee believes it is the objective of the Chief of Naval Operations to maintain a force of 12 aircraft carriers since the long range shipbuilding plan shows a total of 12 aircraft carriers between 2019 and the far range of the plan in 2036. It is apparent to the committee that the decision to allow the force structure to fall to 10 in the near future is fiscally rather than operationally driven. The committee believes that the Navy should continue to maintain no less than 12 operational aircraft carriers in order to meet potential global commitments. The committee believes that a reduction below 12 aircraft carriers puts the nation in a position of unacceptable risk. (Page 67) The report also stated: The committee notes that the Department of Defense's legislative proposal for fiscal year 2007, included a section that would effectively allow retirement of the conventionally-powered aircraft carrier, USS John F. Kennedy, thereby reducing the carrier force structure from 12 to 11 ships. The committee believes that the Navy's decision to reduce the number of carriers was not based on mission requirements analysis; rather, the decision was based on fiscal constraints. Section 126 of the National Defense Authorization Act for Fiscal Year 2006 (Public Law 109-163) amended section 5062 of title 10, United States Code, to set a minimum carrier force structure of not less than 12 operational aircraft carriers. The committee believes the aircraft carrier force structure should be maintained at 12 ships in order to meet worldwide commitments. However, the committee would like to explore options for maintaining the USS John F. Kennedy in an operational status either within or outside the U.S. Navy, to include the possibility of transferring operational control to the North Atlantic Treaty Organization (NATO). Therefore, the committee directs the Secretary of Defense to submit a report to the congressional defense committees by March 1, 2007, that examines options for maintaining the USS John F. Kennedy in an operational status both within and outside the U.S. Navy. In examining the NATO option, the Secretary shall coordinate an assessment with the NATO Secretary General. The report shall include the cost and manning required, statutory restrictions that would preclude transfer of the USS John F. Kennedy to organizations or entities outside the U.S. Navy, and a classified annex on how the Navy would meet global operational requirements with an aircraft carrier force structure of less than 12 ships. (Pages 369-370) The report also included additional views on the issue from Representative Jeff Miller (page 502). Section 1011 of the Senate version of the bill ( S. 2766 ) would repeal the requirement for the Navy to include not less than 12 carriers that was enacted in P.L. 109-163 . The Senate Armed Services Committee, in its report ( S.Rept. 109-254 of May 9, 2006) on S. 2766 , stated: The 2006 Quadrennial Defense Review (QDR) Report determined that a naval force including 11 aircraft carriers meets the combat capability requirements of the National Military Strategy. In testimony before the Committee on Armed Services in March 2006, the Chief of Naval Operations (CNO) emphasized that the decision by the QDR followed a rigorous evaluation of future force structure requirements by the Navy, and that 11 aircraft carriers are sufficient to ensure the Navy's ability to provide coverage in any foreseeable contingency with persistent combat power. The committee is further aware that advances in ship systems, aircraft, and precision weapons, coupled with fundamental changes to fleet maintenance and deployment practices implemented by the Navy, have provided today's aircraft carrier and associated air wings substantially greater strike capability and greater force availability than possessed by the fleet during previous quadrennial defense reviews. The Navy has reported on revisions to its method and frequency of deployments for vessels. Under the new concept, referred to as the ''Fleet Response Plan,'' the Navy has reduced forward presence requirements in order to increase surge capability in response to national security demands. Under this approach, with 12 aircraft carriers in the fleet, the Navy proposed to have six carrier strike groups available for a crisis response within 30 days and two more carrier strike groups available in 90 days, referred to as "6 plus 2." At a force structure of 11 aircraft carriers, this becomes "6 plus 1" or "5 plus 2," which the Navy determined supports the National Military Strategy with acceptable risk. In certain cases, the success of the Fleet Response Plan relies on the timeliness of the decision to surge-deploy the naval forces, and with smaller force levels and reduced forward presence, the Fleet Response Plan approach may increase risk if we do not have the level of insight into the threat necessary for timely action. Further, the Navy's long-term plan for aircraft carrier force structure declines to 10 carriers in 2013, when the USS Enterprise is scheduled to retire. That carrier would be replaced by CVN-21 in 2015, which has yet to start construction. The Navy believes that they can manage this gap through a number of added measures, but if there are any delays in delivering CVN-21, this gap will increase. The committee maintains its concern, expressed in the Senate report accompanying S. 1042 ( S.Rept. 109-69 ) of the National Defense Authorization Act for Fiscal Year 2006, regarding the declining size of the naval force and the reduction to the number of aircraft carriers. The committee agrees, however, with the Navy's determination that it is not feasible to maintain 12 operational aircraft carriers by restoring the USS John F. Kennedy (CV-67) to a deployable, fully mission-capable platform. The committee believes that it is vital to the national security of the United States that a fleet of at least 11 aircraft carriers be maintained to support the National Military Strategy, and has taken extraordinary action to support the CNO's force structure plan by authorizing increased procurement for shipbuilding and, specific to aircraft carriers, by authorizing additional advance procurement and incremental funding for the construction of the first 3 CVN-21 class aircraft carriers. Further, recognizing the increased need for timeliness of surge operations that today's smaller force structure places on the Fleet Response Plan, the committee reaffirms the judgment that the Chief of Naval Operations, Admiral Clark, provided in testimony before the Committee on Armed Services in February 2005, that the Atlantic Fleet should continue to be dispersed in two homeports. (Pages 379-380) The report also included additional views on the issue from Senator Bill Nelson (pages 528-529). The conference report ( H.Rept. 109-702 of September 29, 2006) on H.R. 5122 was signed into law as P.L. 109-364 on October 17, 2006. Section 1011 of the act amends 10 U.S.C. 5062 to reduce the required size of the carrier force from 12 operational ships to 11. The provision prevents the Navy from retiring the Kennedy until it has certified to Congress that it has received formal notices from the Department of Homeland Security (DHS) and NATO that these organizations do not desire to maintain and operate the ship. The provision requires, upon retirement of the ship, that while the ship is in the Navy's custody and control, the Navy maintain the ship in a condition that would allow for it to be reactivated in response to a national emergency. The provision requires, as a condition for transferring custody and control of the ship to another party, that the transferee return the ship to the Navy upon request of the Secretary of Defense in time of national emergency. The provision does not appear to require the transferee, while it has custody and control of the ship, to maintain the ship in a condition that would allow for it to be reactivated by the Navy in response to a national emergency. Section 1011 states: SEC. 1011. AIRCRAFT CARRIER FORCE STRUCTURE. (a) REDUCTION IN MINIMUM NUMBER OF OPERATIONAL AIRCRAFT CARRIERS REQUIRED BY LAW.—Section 5062(b) of title 10, United States Code, is amended by striking "12" and inserting "11". (b) REQUIRED CERTIFICATION BEFORE RETIREMENT OF U.S.S. JOHN F. KENNEDY.—The Secretary of the Navy may not retire the U.S.S. John F. Kennedy (CV—67) from operational status unless the Secretary of Defense first submits to the Committee on Armed Services of the Senate and the Committee on Armed Services of the House of Representatives the Secretary's certification that the Secretary has received— (1) a formal notice from the Secretary of Homeland Security that the Department of Homeland Security does not desire to maintain and operate that vessel; and (2) a formal notice from the North Atlantic Treaty Organization that the North Atlantic Treaty Organization does not desire to maintain and operate that vessel. (c) CONDITIONS ON STATUS OF U.S.S. JOHN F. KENNEDY IF RETIRED.—Upon the retirement from operational status of the U.S.S. John F. Kennedy (CV-67), the Secretary of the Navy— (1) while the vessel is in the custody and control of the Navy, shall maintain that vessel in a state of preservation (including configuration control, dehumidification, cathodic protection, and maintenance of spares) that would allow for reactivation of that vessel in the event that the vessel was needed in response to a national emergency; and (2) if the vessel is transferred from the custody and control of the Navy, shall require as a condition of such transfer that— (A) if the President declares a national emergency pursuant to the National Emergencies Act (50 U.S.C. 1601 et seq.), the transferee shall, upon request of the Secretary of Defense, return the vessel to the United States; and (B) in such a case (unless the transferee is otherwise notified by the Secretary), title to the vessel shall revert immediately to the United States. The report stated: The conferees understand that the 2006 Quadrennial Defense Review Report concluded that a naval force including 11 aircraft carriers meets the combat capability requirements of the National Military Strategy. The conferees agree with the Navy's determination that the cost of maintaining 12 operational aircraft carriers by restoring the USS John F. Kennedy (CV-67) to a deployable, fully mission-capable status would significantly impact the Chief of Naval Operations' (CNO) plan to build a future naval force of 313 ships. The conferees also agree with the Navy's proposal to inactivate the USS John F. Kennedy (CV-67) in fiscal year 2007. However, the conferees believe that it is important to retain the ability to reactivate the USS John F. Kennedy (CV-67) in the event that 12 aircraft carriers are required in response to a national emergency. The conferees expect, therefore, in conjunction with decommissioning the USS John F. Kennedy (CV-67), that the Secretary of Defense, in coordination with the Supreme Allied Commander, Europe and the Secretary of Homeland Security, will evaluate the feasibility of maintaining the aircraft carrier in an operational status by transferring custody and control to the North Atlantic Treaty Organization or the Department of Homeland Security. The Secretary shall provide notification of the findings to the Committees on Armed Services of the Senate and the House of Representatives prior to decommissioning the USS John F. Kennedy (CV-67). The conferees further expect that, upon decommissioning from the U.S. Navy and completion of the ship's inactivation availability, the Navy will maintain CV-67 in a state of preservation (dehumidification, cathodic protection, and configuration control) pending determination of final disposition. In the event it is determined that CV-67 is to be retired from operational status, the Secretary of the Navy shall evaluate other alternatives for final disposition, to include maintenance in a reduced mobilization status, donation as a museum article, or striking from the naval vessel registry; and report the findings with the Secretary of the Navy's recommendation to the congressional defense committees not later than October 1, 2007. Under all circumstances, the Navy shall retain custody of CV-67 at least until commissioning of CVN-77 [which is scheduled for 2008]. If the aircraft carrier is transferred from the custody and control of the Navy, the Secretary of the Navy shall require as a condition of such transfer that the transferee, upon request of the Secretary of Defense, return the vessel to the United States. In such a case, unless the transferee is otherwise notified by the Secretary of the Navy, the title to the vessel shall revert immediately to the United States. The conferees agree with the CNO statement in his letter dated August 14, 2006, to the Ranking Member of the Committee on Armed Services of the Senate, that "Naval Station Mayport and the many resources of the Jacksonville area remain vitally important to Navy readiness," and support the CNO commitment "to maintaining the infrastructure necessary to support the strategic dispersal of the Atlantic Fleet at this key east coast port." The conferees note that the USS John F. Kennedy (CV-67) has served proudly in defense of freedom around the world, in times of peace and in war in the course of her 38 years of service. She has brought great honor to our Nation, to her namesake, and to the tens of thousands of sailors who "stood the watch" on her decks these many years. It is most fitting, therefore, that the Navy plan the decommissioning of the USS John F. Kennedy (CV-67) with ceremony befitting her distinguished history of service to our Nation. (Pages 804-805) Section 126 of the conference report ( H.Rept. 109-360 of December 18, 2006) on the FY2006 defense authorization bill ( H.R. 1815 ; P.L. 109-163 of January 6, 2006) amended 10 U.S.C. 5062 to state that "The naval combat forces of the Navy shall include not less than 12 operational aircraft carriers. For purposes of this subsection, an operational aircraft carrier includes an aircraft carrier that is temporarily unavailable for worldwide deployment due to routine or scheduled maintenance or repair." The section also authorized $288 million for repair and maintenance to extend the life of the Kennedy. The conference report ( H.Rept. 109-72 of May 3, 2005) on the Emergency Supplemental Appropriations Act for FY2005 ( H.R. 1268 / P.L. 109-13 of May 11, 2005), contained a provision (Section 1025) stating: AIRCRAFT CARRIERS OF THE NAVY SEC. 1025. (a) FUNDING FOR REPAIR AND MAINTENANCE OF U.S.S. JOHN F. KENNEDY-Of the amount appropriated to the Department of the Navy in this Act, necessary funding will be made available for such repair and maintenance of the U.S.S. John F. Kennedy as the Navy considers appropriate to extend the life of U.S.S. John F. Kennedy. (b) LIMITATION ON REDUCTION IN NUMBER OF ACTIVE AIRCRAFT CARRIERS-No funds appropriated or otherwise made available in this Act may be obligated or expended to reduce the number of active aircraft carriers of the Navy below 12 active aircraft carriers until after the date of the submittal to Congress of the quadrennial defense review required in 2005 under section 118 of title 10, United States Code. (c) ACTIVE AIRCRAFT CARRIERS-For purposes of this section, an active aircraft carrier of the Navy includes an aircraft carrier that is temporarily unavailable for worldwide deployment due to routing or scheduled maintenance. (d) PACIFIC FLEET AUTHORITIES-None of the funds available to the Department of the Navy may be obligated to modify command and control relationships to give Fleet Forces Command administrative and operational control of U.S. Navy forces assigned to the Pacific fleet: Provided, That the command and control relationships which existed on October 1, 2004 shall remain in force unless changes are specifically authorized in a subsequent act.

Summary: The conventionally powered aircraft carrier John F. Kennedy (CV-67) was decommissioned at Mayport, FL, on March 23, 2007. The ship will be towed to the Navy's inactive ship facility at Philadelphia, where it will be placed in preservation ("mothball") status. The Navy had proposed retiring the Kennedy and reducing the size of the carrier force from 12 ships to 11 as part of its proposed FY2006 and FY2007 budgets. Until mid-2005, the Kennedy was homeported in Mayport, FL. Prior to the proposal to retire the Kennedy, the Navy's plan was to maintain a 12-carrier force and keep the Kennedy in operation until 2018. The issue for the 109th Congress was whether to approve, reject, or modify the Navy's proposal in the FY2006 and FY2007 budget submissions to retire the Kennedy and reduce the carrier force to 11 ships. In acting on the proposed FY2006 defense budget, the 109th Congress passed a provision that amended 10 U.S.C. 5062 to require the Navy to maintain a force of not less than 12 operational carriers. In acting on the proposed FY2007 defense budget, the 109th Congress passed a provision (Section 1011) in the FY2007 defense authorization act (H.R. 5122/P.L. 109-364 of October 17, 2006) that amended 10 U.S.C. 5062 to reduce the required size of the carrier force from 12 operational ships to 11 and to permit the retirement of the Kennedy under certain conditions. Specifically, Section 1011 prevented the Navy from retiring the Kennedy until it certified to Congress that it had received formal notices from the Department of Homeland Security (DHS) and NATO that these organizations did not desire to maintain and operate the ship. The provision requires, upon retirement of the ship, that while the ship is in the Navy's custody and control, the Navy maintain the ship in a condition that would allow for it to be reactivated in response to a national emergency. The provision requires, as a condition for transferring custody and control of the ship to another party, that the transferee return the ship to the Navy upon request of the Secretary of Defense in time of national emergency. The provision does not appear to require the transferee, while it has custody and control of the ship, to maintain the ship in a condition that would allow for it to be reactivated by the Navy in response to a national emergency. In light of Section 1011 and the Kennedy's retirement, one potential issue for the 110th Congress concerns the Navy's future plans for the home port facility at Mayport. One potential option would be to qualify Mayport for homeporting a nuclear-powered carrier—a process that could take a few years—and then transfer one of the Navy's nuclear-powered carriers there. Another potential option would be to transfer one or more conventionally powered non-carrier ships, rather than a nuclear-powered carrier, to Mayport—a step that could be taken in the near term. A third potential option would combine the previous two by homeporting one or more additional conventionally powered ships at Mayport until Mayport is qualified for homeporting a nuclear-powered carrier and a nuclear-powered carrier takes their place. This report will no longer be updated.