Government's refusal's to declassify UFO docs is a 'cover-up' costing taxpayers millions: GOP congressman

A U.S. congressman said he believes there's a government UFO "cover-up" and is fed up with what he characterized as diversion tactics and stonewalling while millions of dollars seemingly vanish into a black hole. 

Rep. Tim Burchett, R-Tenn., who's been a leading voice trying to get to the bottom of the UFO debate, expressed his frustration with the government on this topic in an interview with Fox News Digital.

"I think there is a cover-up," he said. "I mean, it's a cover-up when you release a file...