Sec. 1509. Working capital funds. Sec. 1510. Defense Health Program. Sec. 1511. Drug Interdiction and Counter-Drug Activities, Defense-wide. Sec. 1512. Defense Inspector General. Division B—Military Construction Authorizations Sec. 2001. Short title. Sec. 2002. Expiration of authorizations and amounts required to be specified by law. Sec. 2003. Effective date. Title XXI—Army Military Construction Sec. 2101. Authorized Army construction and land acquisition projects. Sec. 2102. Family housing. Sec. 2103. Authorization of appropriations, Army. Title XXII—Navy Military Construction Sec. 2201. Authorized Navy construction and land acquisition projects. Sec. 2202. Family housing. Sec. 2203. Improvements to military family housing units. Sec. 2204. Authorization of appropriations, Navy. Title XXIII—Air Force Military Construction Sec. 2301. Authorized Air Force construction and land acquisition projects. Sec. 2302. Family housing. Sec. 2303. Improvements to military family housing units. Sec. 2304. Authorization of appropriations, Air Force. Title XXIV—Defense Agencies Military Construction Sec. 2401. Authorized Defense Agencies construction and land acquisition projects. Sec. 2402. Authorized energy conservation projects. Sec. 2403. Authorization of appropriations, Defense Agencies. Title XXV—International Program Subtitle A—North Atlantic Treaty Organization Security Investment Program Sec. 2501. Authorized NATO construction and land acquisition projects. Sec. 2502. Authorization of appropriations, NATO. Subtitle B—Host Country In-Kind Contributions Sec. 2511. Republic of Korea funded construction projects. Title XXVI—Guard and Reserve Forces Facilities Sec. 2601. Authorized Army National Guard construction and land acquisition projects. Sec. 2602. Authorized Army Reserve construction and land acquisition projects. Sec. 2603. Authorized Navy Reserve and Marine Corps Reserve construction and land acquisition projects. Sec. 2604. Authorized Air National Guard construction and land acquisition projects.