What could happen next in Venezuela as the U.S. increases its military in the Caribbean?

In the Caribbean, the U.S. military buildup continues with the arrival of the world's largest aircraft carrier, the nuclear-powered USS Gerald R. Ford. It comes as President Trump weighed in on possible next steps in Venezuela, saying, "we may be having some discussions" with Venezuelan President Maduro. Mr. Trump has alleged the country supports drug cartels. Charlie D'Agata reports.