David Grusch testifying before the House Oversight subcommittee on July 26, 2023 U.S. House Subcommittee on National Security, the Border, and Foreign Affairs, Public domain, via Wikimedia Commons
Former Air Force intelligence officer David Grusch testified under oath that he had been told of a decades-long program to recover craft of non-human origin, which he said he learned through interviews rather than firsthand access. The Pentagon and AARO have said they found no verifiable evidence of such programs.