Briefing Books
“Briefing Books” are one-stop resources covering a full range of topics in U.S. foreign policy. Containing from 5 to 100+ documents, each briefing book features an introductory essay, individual document descriptions, related photo or video content, plus links for further reading.

| Briefing Book
Washington, D.C., July 22, 2016 - U.S. atomic tests in Bikini Atoll in July 1946 staged by a joint Army-Navy task force were the first atomic explosions since the bombings of Japan a year…

| Briefing Book
Washington DC, July 1, 2016 - Fifty years ago on July 4, 1966, Lyndon Johnson signed the landmark Freedom of Information Act while vacationing at his Texas ranch.

| Briefing Book
The Atomic Tests at Bikini Atoll, July 1946*
Washington, D.C., July 1, 2016 - Seventy years ago this month a joint U.S Army-Navy task force staged two atomic weapons tests at Bikini atoll in the…

| Briefing Book
Washington DC, June 23, 2016 – Recently discovered British documents posted today by the National Security Archive provide a new and revealing account of the CIA’s role in a top-secret plan to…

| Briefing Book
Washington D.C., May 27, 2016 - As a federal tribunal in Buenos Aires announced guilty verdicts in the historic prosecution of eighteen Argentine military officers for participating in the…

| Briefing Book
Washington, DC, May 25, 2016 – Today the National Security Archive is publishing – for the first time in English – the diary of Anatoly S. Chernyaev covering the year 1976, along with edits and…

| Briefing Book
Washington D.C., May 18, 2016 - Recently declassified State Department intelligence reports – posted today – illuminate a range of important questions about nuclear weapons in world…

| Briefing Book
Washington D.C., May 12, 2016 – The legendary Moscow Helsinki Group celebrates its 40th anniversary today, marking four decades since the day in 1976 when dissident physicist Yuri…

| Briefing Book
Washington, D.C., April 21, 2016 - President John F Kennedy worried that Israel’s nuclear program was a potentially serious proliferation risk and insisted that Israel permit periodic…

| Briefing Book
The SAC [Strategic Air Command] Atomic Weapons Requirements Study for 1959, produced in June 1956 and published today for the first time by the National Security Archive www.nsarchive.org, provides…

| Briefing Book
Washington, March 23, 2016 – Reinforcing the Obama administration’s planned “comprehensive effort to declassify” historical records on Argentina’s dirty war, the National Security Archive today…

| Briefing Book
Washington, March 18, 2016 – As President Obama prepares to go to Argentina next week on the 40th anniversary of the military coup, the National Security Archive hailed his decision to…

| Briefing Book
Washington, D.C., March 2, 2016 – Marking the 85th birthday of former Soviet leader Mikhail Gorbachev, the National Security Archive at George Washington University (www.nsarchive.org) today posted a…

| Briefing Book
Washington, DC, February 29, 2016 – The Gerald Ford White House significantly altered the final report of the supposedly independent 1975 Rockefeller Commission investigating CIA domestic…

| Briefing Book
Washington D.C., February 26, 2016 – With covert support from the CIA, James Donovan, who is the central figure in the Oscar-nominated movie, “Bridge of Spies,“ conducted the first secret…

| Briefing Book
Washington, D.C., February 19, 2016 – For the first time, the U.S. government has officially declassified the fact that the United States stored nuclear weapons on Okinawa during the Cold War.

| Briefing Book
Washington, D.C., February 5, 2016 – The top leaders of the Soviet Union discussed the case of controversial CIA spy Adolf Tolkachev during the Politburo meeting on September 25, 1986, according…

| Briefing Book
Washington, D.C., January 20, 2016 - U.S. military activities in cyberspace have been surprisingly widespread over the years, occurring mainly out of the public eye.

| Briefing Book
Washington, D.C., December 11, 2015 – The Clinton administration came to office in 1993 determined to restore the United States as the preeminent global protector of the environment, but saw its…

| Briefing Book
Washington, D.C., December 2, 2015 – Presidents Ronald Reagan and George H.W.