Electronic Privacy Information Center (EPIC) — Headquarters: Washington, DC

NoteThe source is EPIC's official 'About Us' page and correctly identifies the organization. However, the provided excerpt does not contain any mention of EPIC's headquarters location or address. While the source URL (epic.org) and the organization's name are confirmed, the specific claim about Washington, DC as the headquarters is not addressed in the text provided. To verify this claim, one would need to find a source that explicitly states EPIC's headquarters location.