Carnegie Endowment for International Peace AI Program — Headquarters: Washington, DC

Note: The claim states that the AI Program's headquarters is in Washington, DC, with additional offices in Beirut, Berlin, Brussels, and New Delhi. The source confirms Washington, DC as the headquarters. However, the source lists 'Singapore' instead of 'Berlin' among the additional locations. The claim about Berlin is not confirmed by the source, but the core claim about Washington, DC headquarters is directly confirmed. The source does not specifically mention an 'AI Program' but discusses the organization's overall headquarters, which is the relevant entity. The 1970 move date mentioned in the additional context is not addressed in the provided excerpt, making that unverifiable from this source.

Note: The source text directly confirms that the headquarters is in Washington, DC. The claim about moving from New York to Washington, DC in 1970 is not addressed in the provided excerpt, but the current headquarters location is clearly confirmed. The mention of offices in Beirut, Brussels, Singapore, and New Delhi is also confirmed in the source (though Berlin is not mentioned in this excerpt, and Singapore is mentioned instead).