Question: At which installation of the United States Army located in Suffolk County did Irving Berlin serve?

Context paragraphs:
Lt. Raymond Enners Award: The Lt. Raymond Enners Award is an award given annually to the NCAA's most outstanding player in men's college lacrosse.  The award is presented by the United States Intercollegiate Lacrosse Association (USILA) and is named after 1st Lt. Raymond J. Enners, who attended the United States Military Academy, class of 1967, and served in the U.S. Army during the Vietnam War.  While leading a platoon, he was killed in combat on September 18, 1968.  Enners received the Distinguished Service Cross, the Bronze Star Medal, and the Purple Heart for extraordinary heroism in combat in South Vietnam.  He was a member of the 1963 All-Long Island lacrosse team, a 1967 USILA Honorable Mention All-American, and was inducted into the Suffolk County Hall of Fame in 2004.  The award was first given in the season immediately after his death.  The Lt. Ray Enners Award—another award named after Lt. Enners—is presented annually by the Suffolk County Boys Lacrosse Coaches Association to the outstanding high school player in Suffolk County, New York.  Frank Urso is the only athlete who has won both awards (1975 and 1972).

Yip Yip Yaphank: Yip Yip Yaphank is the name of musical revue composed and produced by Irving Berlin in 1918 while he was a recruit during World War I in the United States Army's 152nd Depot Brigade at Camp Upton in Yaphank, New York.

Oh! How I Hate to Get Up in the Morning: "Oh!  How I Hate to Get Up in the Morning" is a song written by Irving Berlin in 1918 that gives a comic perspective on military life.  Berlin composed the song as an expression of protest against the indignities of Army routine shortly after being drafted into the United States Army in 1918.  The song soon made the rounds of camp and became popular with other soldiers, partly because hatred of reveille was universal.

United States Army Alaska: United States Army Alaska (USARAK or "America's Arctic Warriors") is a military command of the United States Army located in the U.S. state of Alaska.  A subordinate command of the United States Army Pacific, USARAK is the ground element of the Alaskan Command.  USARAK is headquartered at Fort Richardson and commanded by a major general.

Watervliet Arsenal: The Watervliet Arsenal is an arsenal of the United States Army located in Watervliet, New York, on the west bank of the Hudson River.  It is the oldest continuously active arsenal in the United States, and today produces much of the artillery for the army, as well as gun tubes for cannons, mortars, and tanks.  It has been a National Historic Landmark since 1966.

Wilfred C. Menard, Jr.: Maj. Gen. Wilfred Charles Menard, Jr. (November 10, 1918 – February 20, 2012) (ARNG) was the twenty-sixth Adjutant General of New Jersey.  Commissioned a US Army 2nd lieutenant in 1942, he served actively with the Army during the Second World War rising to the rank of US Army captain.  He continued to serve thereafter as a reserve officer in the New Jersey Army National Guard, which he commanded from 1974-1982.  A graduate of the United States Army Field Artillery School, the United States Army Tank Destroyer School, and the United States Army War College, Menard was an experienced artillery officer.  During his service with the Guard, he was briefly reactivated at the rank of Lieutenant Colonel for the Berlin Crisis of 1961.  Born in Trenton, NJ, Maj. Gen. Menard was a lifelong resident of central New Jersey.  His many military awards and decorations include the Distinguished Service Medal (US Army) and the Legion of Merit.

Camp Upton: Camp Upton was an installation of the United States Army during World War I.  During World War II it was used to incarcerate American citizens of Japanese descent.  It was located in Yaphank on Long Island in Suffolk County, New York.  It was located near Camp Mills.

Fort Bragg: Fort Bragg, North Carolina, is a military installation of the United States Army and is the largest military installation in the world (by population) with more than 50,000 active duty personnel.  The installation is located within Cumberland, Hoke, Harnett and Moore counties.  The installation borders the towns of Fayetteville, Spring Lake and Southern Pines.  It was also a census-designated place in the 2010 Census, during which a population of 39,457 was identified.  It is named for Confederate General Braxton Bragg.  It covers over 251 sqmi .  It is the home of the Army's XVIII Airborne Corps and is the headquarters of the United States Army Special Operations Command, which oversees the U.S. Army 1st Special Forces Command (Airborne) (Provisional) and 75th Ranger Regiment.  It is also home to the U.S. Army Forces Command, U.S. Army Reserve Command, and Womack Army Medical Center.  Fort Bragg maintains two airfields: Pope Field, where the United States Air Force stations global airlift and special operations assets as well as the Air Force Combat Control School, and Simmons Army Airfield, where Army aviation units support the needs of airborne and special operations forces on post.

Fort Huachuca: Fort Huachuca is a United States Army installation, established 3 March 1877 as Camp Huachuca.  The garrison is now under the command of the United States Army Installation Management Command.  It is located in Cochise County, in southeast Arizona, about 15 mi north of the border with Mexico and at the northern end of the Huachuca Mountains, next to the town of Sierra Vista.  From 1913 to 1933 the fort was the base for the "Buffalo Soldiers" of the 10th Cavalry Regiment.  During the buildup of World War II, the fort had quarters for more than 25,000 male soldiers and hundreds of WACs.  In the 2010 census, Fort Huachuca had a population of about 6,500 active duty soldiers, 7,400 military family members and 5,000 civilian employees.  Fort Huachuca has over 18,000 people on post during the peak working hours of 0700 and 1600 on week days, making it one of the busiest Army installations.

Suffolk County Transit: Suffolk County Transit is the provider of bus services in Suffolk County, New York on Long Island in the United States and is an agency of the Suffolk County government.  It was founded in 1980 as a county-run oversight and funding agency for a group of private contract operators which had previously provided such services on their own.  While the physical maintenance and operation of the buses continue to be provided by these providers, other matters ranging from bus purchases to route and schedule planning to fare rules are set by Suffolk Transit itself.

Supporting paragraphs: Yip Yip Yaphank Camp Upton
Answer: Camp Upton