National Counterterrorism Center

The National Counterproliferation and Biosecurity Center (NCBC) is the primary organization within the United States Intelligence Community for combating the spread of weapons of mass destruction and their delivery systems.NCBC works with the Intelligence Community (IC) to identify critical intelligence gaps in counter-proliferation collection or analysis and then develops solutions to help close those gaps. NCBC also works to find and fund new technologies to help combat proliferation. Additionally, NCBC works to identify "over the horizon" proliferation concerns and creates strategies to ensure that the IC is well-positioned to address them.

Lewinsville is an unincorporated community in Fairfax County, Virginia, United States. Traditionally, the center of Lewinsville has been located at the crossroads of Lewinsville and Chain Bridge Roads. Together with Langley, Lewinsville forms the census-designated place of McLean. During the Civil War, on Wednesday, September 11, 1861, the Battle of Lewinsville was fought here between the Union Army and the Confederate Army. Casualties for the Union were three dead and some wounded, while casualties for the Confederates were none.

Capital One Tower is a high-rise office building in Capital One Center, a mixed-use development adjacent to the McLean station in Tysons, Virginia. Capital One Tower is the tallest occupied building in the Washington metropolitan area at 470 feet (143 m) in height and the second-tallest building in Virginia. Ground was broken on the tower in November 2014 and it was completed in 2018. It is the headquarters of Capital One. Capital One Tower is one of many skyscrapers that have been constructed for the urbanization project in Tysons, Virginia. When complete, Capital One Center will contain over 5 million square feet of development, including a 1.2 acre public skypark, performing arts center, hotel, Wegmans supermarket, restaurants, and other retail.

McLean station (preliminary names Tysons East, Tysons–McLean) is a Washington Metro station in Fairfax County, Virginia, on the Silver Line. The station is located in Tysons, with a McLean postal address. It began operation on July 26, 2014.

The International Tennis Club of Washington plays real tennis on Prince's Court at the Regency Sport and Health Club in McLean, Virginia, 6 miles (10 km) from Washington, D.C. Dedicated on October 11, 1997, Prince's is the only new real tennis venue to be constructed in the United States since the Racquet Club of Chicago was built in 1923. (The Chicago court has since been renovated and renewed.) The court, named after financial supporter and club co-founder Frederick H. Prince, features an 18 foot (5.5 m) high main wall made of plate glass giving spectators an unrivalled view of play. Unusual features of the court include a large gong hung in the last gallery. The head professional at Prince's Court is Ivan Ronaldson, whose father was formerly head professional at Hampton Court Palace. The assistant professional is Phil Shannon.

Pimmit Hills is a census-designated place (CDP) in Fairfax County, Virginia, United States, a neighborhood within a densely populated urban area. The name derives from Pimmit Run , the stream that was named for John Pimmit.

McLean High School is a public high school within the Fairfax County Public Schools in McLean, Virginia. In 2022, U.S. News & World Report rated McLean the 157th-best U.S. public high school, and third-best in Virginia.

Tysons Galleria is a three-level super-regional mall owned by Brookfield Properties located at 2001 International Drive in Tysons, Virginia. It is the second-largest mall in Tysons, and one of the largest in the Washington metropolitan area.

Tysons Corner Center is a shopping mall in the unincorporated area of Tysons in Fairfax County, Virginia, United States (between McLean and Vienna, Virginia). It opened to the public in 1968, becoming one of the first fully enclosed, climate-controlled shopping malls in the Washington metropolitan area. The mall's three department store anchors are Bloomingdale's, Macy's, and Nordstrom. Tysons Corner Center is the largest mall in the Baltimore-Washington area, and the 22nd largest in the United States. The mall is located 12.5 miles (20.1 km) from the central business district of Washington D.C., and neighbors a second mall, Tysons Galleria, across Chain Bridge Road. To distinguish the two, some people refer to Tysons Corner Center as "Tysons I," and Tysons Galleria as "Tysons II."

Tycon Center is a development at 8000 Towers Crescent Drive in Vienna, VA, built and initially owned by developers James T. Lewis, Roy Mitchell and Don Moore, known as Tycon Development The complex is also known as Tycon Towers 1 and consists of a postmodern 17-story brick clad building designed by John Burgee Architects with Philip Johnson.

State Route 193 (SR 193) is a primary state highway in the U.S. state of Virginia. Known as Georgetown Pike, the state highway runs 11.79 mi (18.97 km) from SR 7 in Dranesville east to SR 123 in Langley. SR 193 passes through Great Falls and meets Interstate 495 (I-495) in McLean. The state highway was designated the first Virginia Byway for its scenic value in 1974.

Odricks Corner is an unincorporated community in Fairfax County, Virginia, United States. Odricks Corner lies north of the Dulles Toll Road (State Route 267) at the intersection of Spring Hill and Lewinsville Roads. Odricks Corner takes its name from Alfred Odrick, a former slave and carpenter who in 1872 purchased 30 acres and built a house on the southern side of Lewinsville Road. This was later intersected by Spring Hill Road, and the resulting location came to be known as Odrick's Corner. By 1879 a one-room schoolhouse, called Odrick's School, had been erected at the corner; tradition links Alfred Odrick to its creation. The school came to be used as well as a location for community meetings, and was the first place where services for Shiloh Baptist Church were held. The original frame building, which came to be the center of a thriving African-American community, was eventually replaced with a brick structure. This was later closed, and was sold in 1953; it has since been demolished.The history of the community has been noted by a historic marker near the Spring Hill Recreation Center, erected by the Fairfax County History Commission in 2002.