The House select committee investigating Jan. 6 is holding its second prime-time hearing on Thursday, which will focus on the Trump White House's reaction to the insurrection as it unfolded.

Following a recent and highly publicized hearing, renewed attention is on witness tampering and the possibility that it was committed by Trump.

During a recent hearing, Wyoming Republican Rep. Liz Cheney, the committee's vice chair, said that Trump attempted to call a witness in the committee's investigation into last year's attack on the U.S. Capitol.