Lawmakers demand answers as scientists tied to US secrets die or vanish.

Trump called the matter 'pretty serious stuff' after meeting with officials, saying answers could come soon from agencies. House Republicans are pressing multiple federal agencies for answers about reports that at least 10 individuals tied to sensitive U.S. nuclear and aerospace programs have died or disappeared in recent years, with lawmakers pointing to public reporting that raises questions about a possible "sinister connection" between the cases. Among the more recent cases, retired Air F...

View original source