Four months after the US invaded Caracas and captured leader Nicolas Maduro, what has become of the promise of democratic elections? It’s a question on the mind of our first guest. Opposition leader Maria Corina Machado is now in exile after a risky departure to accept her Nobel Peace Prize late last year — a prize she promptly gave to Trump. She joins Christiane from Washington. 

Also on today's show: Omer Bartov, Author, “Israel: What Went Wrong”; journalist/author Bob Davis