National Law Enforcement Officers Memorial

The National Law Enforcement Museum opened on October 13, 2018 and covers American law enforcement through interactive exhibits, historical and contemporary artifact collections, with a dedicated space for research and educational programming. It is a mostly-underground facility located adjacent to the National Law Enforcement Officers Memorial in Washington, DC's Judiciary Square (400 block of E Street, NW) near several district and federal courthouses.

The National Building Museum is located at 401 F Street NW in Washington, D.C. It is a museum of "architecture, design, engineering, construction, and urban planning". It was created by an act of Congress in 1980, and is a private non-profit institution; it is adjacent to the National Law Enforcement Officers Memorial and the Judiciary Square Metro station. The museum hosts various temporary exhibits in galleries around the spacious Great Hall. The building, completed in 1887, served as the Pension Building, housing the United States Pension Bureau, and hosted several presidential inaugural balls. It is an important early large-scale example of Renaissance Revival architecture, and was designated a National Historic Landmark in 1985.

Judiciary Square is a Washington Metro station in Washington, D.C., on the Red Line. It is located in the Judiciary Square neighborhood in the Northwest quadrant of the city, with entrances at 4th and D Street and 5th and F Street. It serves the many courthouses and municipal buildings in the area. The 5th and F Street entrance is located in the National Law Enforcement Officers Memorial, which incorporates the escalators and elevators into its architecture.

The United States Court of Appeals for the Armed Forces (in case citations, C.A.A.F. or USCAAF) is an Article I court that exercises worldwide appellate jurisdiction over members of the United States Armed Forces on active duty and other persons subject to the Uniform Code of Military Justice. The court is composed of five civilian judges appointed for 15-year terms by the president of the United States with the advice and consent of the United States Senate. The court reviews decisions from the intermediate appellate courts of the services: the Army Court of Criminal Appeals, the Navy-Marine Corps Court of Criminal Appeals, the Coast Guard Court of Criminal Appeals, and the Air Force Court of Criminal Appeals.

The building of the United States Court of Military Appeals, formerly known as the District of Columbia Court of Appeals, is a historic building located at 450 E St., Northwest, Washington, D.C. It is regarded as "a particularly fine and remarkably early example of revived (20th century) Greek Revival architecture.": 4 

District of Columbia City Hall, also known as "Old City Hall" and the "District of Columbia Courthouse", is a historic building at Judiciary Square in downtown Washington, D.C. facing Indiana Avenue. Originally built for the offices of the government of the District of Columbia, the District's courthouse was subsequently used as a Federal courthouse, and was the scene of several notable criminal trials including those of three accused presidential assassins. The building was declared a National Historic Landmark in 1960. It now houses the District of Columbia Court of Appeals.

The U.S. Government Accounting Office Building is an historic government office building, the headquarters of the Government Accountability Office. It is located at 441 G Street NW in Washington, D.C., adjacent to the National Building Museum. The building also serves as headquarters for U.S. Army Corps of Engineers. It was dedicated on September 11, 1951, by President Harry S. Truman.

Ashes to Answers is an outdoor 2013 sculpture by Austin Weishel, installed at Fifth and F streets NW in Washington, D.C., in the United States. The work serves as a monument to arson dogs.

Judiciary Square is a neighborhood in Northwest Washington, D.C., the vast majority of which is occupied by various federal and municipal courthouses and office buildings. Judiciary Square is located roughly between Pennsylvania Avenue to the south, H Street to the north, 6th Street to the west, and the Interstate 395 access tunnel to the east. The center of the neighborhood is an actual plaza named Judiciary Square. The square itself is bounded by 4th Street to east, 5th Street to the west, D Street to the south, and F Street to the north. The neighborhood is served by the Judiciary Square station on the Red Line of the Washington Metro. Judiciary Square is also home to Georgetown University Law Center, located on New Jersey Avenue NW.

Abraham Lincoln is a marble sculpture of U.S. President Abraham Lincoln by Irish artist Lot Flannery, located in front of the old District of Columbia City Hall in Washington, D.C., United States. The statue is the nation's oldest extant memorial to the president and was installed several blocks from Ford's Theatre, where Lincoln was assassinated. Flannery was present at the theater on the night of Lincoln's assassination. Dedicated in 1868 on the third anniversary of Lincoln's death, dignitaries at the unveiling ceremony included President Andrew Johnson and Generals Ulysses S. Grant, William Tecumseh Sherman and Winfield Scott Hancock. The statue has been removed and rededicated twice. The first rededication was in 1923, following an outpouring of support from citizens and a veterans group that the statue be restored. The second rededication took place in 2009 after a three-year remodeling of the old City Hall. It previously stood on a column but now rests on top of an octagonal base.

The Darlington Memorial Fountain is a gilded bronze statue by C. Paul Jennewein. It is located at Judiciary Park at 5th Street and D Street, Northwest, Washington, D.C., in the Judiciary Square neighborhood.

The National Academy of Medicine (NAM), known as the Institute of Medicine (IoM) until 2015, is an American nonprofit, non-governmental organization. The National Academy of Medicine is a part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Sciences (NAS), National Academy of Engineering (NAE), and the National Research Council (NRC). The National Academy of Medicine provides national and international advice on issues relating to health, medicine, health policy, and biomedical science. It aims to provide unbiased, evidence-based, and authoritative information and advice concerning health and science policy to policy-makers, professionals, leaders in every sector of society, and the public at large. Operating outside the framework of the U.S. federal government, it relies on a volunteer workforce of scientists and other experts, operating under a formal peer-review system. As a national academy, the organization annually elects new members with the help of its current members; the election is based on the members' distinguished and continuing achievements in a relevant field as well as for their willingness to participate actively.