Gingrich: Comey Was 'In the Tank' for Clinton, Out to Get Trump [VIDEO]

GINGRICH: Time to bring Comey back, put him under oath and ask him if he ever briefed Obama

FBI Director James Comey, the more apparent it is that he was "in the tank" for Hillary Clinton in the 2016 election, according to Newt Gingrich.

On "Fox & Friends" Tuesday, the former House speaker pointed to an email written by former President Obama's national security adviser Susan Rice to herself in the last hours of the Obama administration.

In the email on Jan. 20, 2017 - the day of President Trump's inauguration - Rice described a Jan. 5 meeting between Obama, herself, then-Director James Comey, then-Deputy Attorney General Sally Yates and then-Vice President Joe Biden concerning the investigation into Russian election interference.

Gingrich pointed out that Comey never disclosed to Congress that he attended this meeting.

He said Congress should bring Comey back in and ask him under oath if he briefed Obama, and if so, what he was asked.