Sen. Raphael Warnock of Georgia is intensifying his critique of Republican opponent Herschel Walker, saying the celebrity athlete is fundamentally unfit for Capitol Hill.

Rep. Sean Patrick Maloney, who is facing a tough reelection battle in New York, said he believes Democrats will do "better than people think on Tuesday."

HuffPost previously revealed that Amit Paley was part of a McKinsey consulting team for notorious OxyContin maker Purdue Pharma.

With Democrats' control of Congress teetering, the president has traveled the country to turn the midterms into a choice between two visions for America.