A 12-page whistleblower report, delivered by Michael Shellenberger and entered into the record by Rep. Nancy Mace at the 13 Nov 2024 House Oversight UAP hearing, describes 'Immaculate Constellation': an alleged unacknowledged special access program collecting and fusing imagery (IMINT) and signatures (MASINT) of UAP from low-orbit, air and maritime sensors. It lists orbs, discs, triangles and incidents (e.g., orbs forcing an F-22 off patrol; an orange sphere descending over a carrier deck). The author, ex-Pentagon counter-WMD adviser Matthew Brown, came forward in April 2025. DoD said it has 'no record, present or historical'. The NSA answered a FOIA with a Glomar (neither confirm nor deny) and denied the appeal. In Jan 2026 OSW/Joint Staff refused to even search a custodian's email, saying 'the subject matter itself does not exist'.