Joe Biden already has a brutal new ad featuring NATO leaders laughing at Trump

President Trump left NATO's 70th anniversary summit in London a little early Wednesday, after calling Canadian Prime Minister Justin Trudeau "two-faced" in response to a viral video of Trudeau, British Prime Minister Boris Johnson, French President Emmanuel Macron, and Britain's Princess Anne apparently laughing at him behind his back during a Buckingham Palace reception. Former Vice President Joe Biden wasted little time combining that moment of mockery to others for a new campaign ad. "The wor...