Three military witnesses will testify, under oath, to Congress next Wednesday that they have firsthand knowledge about UFOs.  

Air Force and intelligence agency veteran David Grusch — whose jaw-dropping claims of an illegal UFO crash retrieval program operating within the classified world were made public this June — will be among those giving sworn testimony. 

'We have three dynamite witnesses,' Congressman Tim Burchett said Tuesday. 

'They're professionals. They're military,' the Tennessee Republican noted. 'They're people that were there and saw what they saw.' 

The other two witnesses, announced via press release this morning, will be retired US Navy veteran fighter pilots Commander David Fravor, witness to the 2004 Nimitz 'Tic Tac' UFO; and Lieutenant Ryan Graves, whose Naval squadron captured the infamous GIMBAL and GOFAST UFOs on infra-red video in 2015. 

Burchett, who serves on the House Oversight and Accountability committee, will lead next week's open UFO hearing, which he said has been actively undermined by both Pentagon and US Intelligence Community efforts to 'continuously block things.'

'It's gonna be the biggest show in town, though,' Rep. Burchett said.

'We're not gonna march in any little green men,' the three-term congressman joked to SiriusXM political talk radio host Julie Mason on her program Julie Mason Mornings. 'Or women as the case may be.'