J.D. Vance used to compare Trump to Hitler what changed

The Republican VP pick has not always seen eye to eye with the former president, but now they?re united by common goals

Once an outspoken critic of former President Donald Trump, J.D. Vance, a former Marine, venture capitalist and writer, has switched allegiances in favor of the 45th president. Can he help boost Trump into the White House again?

Vance, 39, who appeared on Trump's short list