Question: What hamlet borders the east side of Long Island MacArthur Airport and is represented by Ginny Fields in the New York State Assembly?

Context paragraphs:
Long Island MacArthur Airport: Long Island MacArthur Airport (also known as Islip Airport) (IATA: ISP, ICAO: KISP, FAA LID: ISP) is a public airport on Long Island, in Ronkonkoma, Town of Islip, Suffolk County, New York.  The Town owns and operates the airport, which serves about two million commercial passengers a year, as well as general aviation.  Long Island MacArthur Airport (LIMA) covers 1,311 acres (531 ha) and has four runways and two helipads.

Baseball Heaven: Baseball Heaven (BBH) is a 27-acre baseball complex in Yaphank, New York on Long Island.  The complex is located close to Long Island's MacArthur Airport.  Baseball Heaven attracts talent from the New England and Mid-Atlantic states.  The complex features four ninety foot base path artificial turf fields and three are seventy foot artificial turf fields.  Approximately 750,000 people visit Baseball Heaven on an annual basis.

Holbrook, New York: Holbrook is a hamlet and census-designated place (CDP) in Suffolk County, New York, United States.  The population was 27,195 at the 2010 census.  The community borders on the east side of Long Island MacArthur Airport.

Ginny Fields: Ginny Fields (born November 30, 1945 in Newport News, Virginia) represented the 5th District in the New York State Assembly, which includes parts of the Long Island towns of Brookhaven and Islip, including Centereach, Farmingville, Fire Island, Holbrook, Holtsville, Lake Ronkonkoma, Selden, Bayport, Bohemia, Oakdale, Ronkonkoma, Sayville, and West Sayville.

ExcelAire: ExcelAire, LLC is a United States air charter company based at Long Island MacArthur Airport in Ronkonkoma, New York.  ExcelAire LLC specializes in worldwide jet and helicopter charters, aircraft management, maintenance and aircraft sales.

1955 MacArthur Airport United Airlines crash: On April 4, 1955, a United Airlines Douglas DC-6 named "Mainliner Idaho" crashed shortly after taking off from Long Island MacArthur Airport, in Ronkonkoma, Islip, New York, United States.

Liberty Jet Management: Liberty Jet Management (LJM) is an ARG/US Platinum rated, based on Long Island, New York.  Liberty Jet Management's principal business office is located at Long Island MacArthur Airport with satellite locations in Boca Raton, FL (KBCT), Dupage, IL (KDPA) Chicago, IL (KMDW), Raleigh, NC.  Liberty Jet Management was founded by Daniel Leon and Christian Deputy and gained its FAA certification in November 2006.

New York State Route 454: New York State Route 454 (NY 454), also known as the Suffolk County Veterans Memorial Highway or simply Vets Highway, is a 13.67 mi east–west divided highway in western and central Suffolk County on Long Island in New York.  It spans from NY 25 (Jericho Turnpike) in Commack to NY 27 (Sunrise Highway) in Holbrook.  The route provides access to the Long Island MacArthur Airport, as well as New York State and Suffolk County government offices, and at one time the Long Island Arena.  NY 454 serves as the northern terminus for the Northern State Parkway in Hauppauge, where a concurrency with NY 347 begins.

Ed Ra: Edward P. "Ed" Ra (born November 4, 1981) is an American politician who is a member of the New York State Assembly.  A Long Island native, Ra was elected to represent the people of the 21st District in the New York State Assembly on November 2, 2010.  He is a Republican whose district includes part of Nassau County, New York.

New York state election, 1937: The 1937 New York state election was held on November 2, 1937, to elect a judge of the New York Court of Appeals, as well as all members of the New York State Assembly.  Besides, delegates for the New York State Constitutional Convention, to be held in 1938, were elected, and an amendment to the State Constitution which proposed the increase of the term in office of the members of the New York State Assembly to two years, and of the statewide elected state officers (Governor, Lieutenant Governor, Comptroller, Attorney General) to four years, was accepted.

Supporting paragraphs: Ginny Fields Holbrook, New York
Answer: Holbrook