AI Policy Institute — Headquarters: Washington, DC

Note: The source excerpt from the AIPI 'about' page discusses the organization's mission, activities, team members, and research focus, but does not explicitly state where the organization's headquarters is located. While the URL is from theaipi.org and the organization works on US policy, this does not confirm a Washington, DC headquarters location. The claim requires explicit confirmation of the headquarters address, which is not provided in the source text.

Note: The source is from the AI Policy Institute's 'About' page and contains information about their mission, team, and work, but does not explicitly state where their headquarters is located. While the organization works with US voters and government officials, this does not confirm a Washington, DC headquarters location. The claim requires information not present in the provided source text.