House GOP chair James Comer vows to probe Biden staffers: 'We think we've ID'd them'

House Oversight Committee Chairman James Comer (R-KY) on Friday ramped up his scrutiny over Joe Biden’s mental capabilities while in office, as he promised a new probe into the former president’s use of the auto pen.

“Joe Biden wasn’t capable of making decisions, he wasn’t coherent,” Comer said. “We want to find out who was making the decisions in the last nine months of the Biden White House.”

Comer’s new threat to investigate senior Biden staffers came during an interview on Fox News...