Query: John S. McCain Jr. went to school.

Relevant passages:
John S. McCain Jr. <=SEP=> John Sidney `` Jack '' McCain Jr. ( January 17 , 1911 -- March 22 , 1981 ) was a United States Navy admiral , who served in conflicts from the 1940s through the 1970s , including as the Commander , United States Pacific Command .   McCain grew up in Washington , D.C. , and graduated from the U.S. Naval Academy in 1931 , after which he entered the submarine service . In World War II , he commanded submarines in several theaters of operation , was responsible for sinking several Japanese ships , and was decorated with both the Silver Star and Bronze Star . After the war , he held a variety of commands , specializing in amphibious warfare . He led the 1965 U.S. invasion of the Dominican Republic . He also served in several posts in Washington , including the Legislative Affairs Office and Chief of Naval Information , where he became influential in political affairs . He was a staunch anti-Communist , and was such an advocate of a strong naval presence that he became known as `` Mr. Seapower '' .   During the Vietnam War , McCain was Commander-in-Chief , Pacific Command ( CINCPAC ) , commander of all U.S. forces in the Vietnam theater from 1968 to 1972 . He was a stalwart supporter of President Richard Nixon 's policy of Vietnamization . McCain played a significant role in the militarization of U.S. policy towards Cambodia , helping to convince Nixon to launch the 1970 Cambodian Incursion and establishing a personal relationship with Cambodian leader Lon Nol . McCain was also a proponent of the 1971 incursion into Laos . McCain retired from the Navy in 1972 .   His father , John S. McCain Sr. , was also an admiral in the Navy and a naval aviator , and the two were the first father-son pair to achieve four-star rank . His son , John S. McCain III , is a former naval aviator who was a prisoner of war in North Vietnam during McCain 's time as CINCPAC , who retired with the rank of captain and then became a United States Senator and the 2008 Republican Party nominee for President of the United States .

United States Naval Academy <=SEP=> The United States Naval Academy ( also known as USNA , Annapolis , or simply Navy ) is a four-year coeducational federal service academy in Annapolis , Maryland , United States . Established on 10 October 1845 , under Secretary of the Navy George Bancroft , it is the second oldest of the United States ' five service academies , and educates officers for commissioning primarily into the United States Navy and United States Marine Corps . The 338 acre campus is located on the former grounds of Fort Severn at the confluence of the Severn River and Chesapeake Bay in Anne Arundel County , 33 mi east of Washington , D.C. and 26 mi southeast of Baltimore . The entire campus is a National Historic Landmark and home to many historic sites , buildings , and monuments . It replaced Philadelphia Naval Asylum , in Philadelphia , that served as the first United States Naval Academy from 1838 to 1845 when the Naval Academy formed in Annapolis .   Candidates for admission generally must both apply directly to the academy and receive a nomination , usually from a Member of Congress . Students are officers-in-training and are referred to as midshipmen . Tuition for midshipmen is fully funded by the Navy in exchange for an active duty service obligation upon graduation . Approximately 1,200 `` plebes '' ( an abbreviation of the Ancient Roman word plebeian ) enter the Academy each summer for the rigorous Plebe Summer , but only about 1,000 midshipmen graduate . Graduates are usually commissioned as ensigns in the Navy or second lieutenants in the Marine Corps , but a small number can also be cross-commissioned as officers in other U.S. services , and the services of allied nations . The United States Naval Academy has some of the highest paid graduates in the country according to starting salary . The academic program grants a bachelor of science degree with a curriculum that grades midshipmen 's performance upon a broad academic program , military leadership performance , and mandatory participation in competitive athletics . Midshipmen are required to adhere to the academy 's Honor Concept .