How Much Does the Jan. 6 Committee Need Trump's Testimony? Rep. Kinzinger Weighs In

Republican Rep. Adam Kinzinger from Illinois joined NBCLX political editor Noah Pransky to discuss what the Jan. 6 committee has uncovered so far and whether it will be necessary to speak with former President Trump. Rep. Kinzinger said that for "every new thing [the public] learns, we probably know three or four times that information that we haven't released yet."