Rep Burlison demands FBI probe after top US scientists vanish or turn up dead

Rep. Eric Burlison is demanding an FBI investigation into the disappearances and deaths of at least 10 U.S. scientists with access to top-level secrets over two years. Cases include retired Air Force Maj. Gen. William McCasland and Matthew Sullivan, with Burlison calling the pattern 'too coincidental' to ignore. President Trump acknowledged the issue but did not confirm connections.