Trump teases US expansion into Panama, Greenland and Canada

President-elect Donald Trump appears to be entertaining an American territorial expansion that, if he’s serious, would rival the Louisiana Purchase or the deal that netted Alaska from Russia. Catch up on CNN’s coverage. 0:00 CNN’s Steve Contorno reports on the latest from West Palm Beach, Florida, and the reaction from Panamanian citizens to Trump’s threats. 4:50 Panama president José Raúl Mulino and three former Panamanian presidents signed a declaration asserting sovereignty over the Panama Canal after Trump’s threat. CNN’s Gustavo Valdes reports. 8:27 CNN political commentator Karen Finney and Republican strategist Neil Chatterjee join CNN’s Rahel Solomon to discuss. 12:42 A panel of political experts discusses Trump’s possible strategy for teasing US expansion into Panama, Greenland, and Canada. 17:09 Republican strategist T.W. Arrighi and Democratic strategist Julie Roginsky join CNN’s Danny Freeman to weigh in. #CNN #News