Biden makes unprecedented trip to Ukrainian capital

In a surprise trip to Ukraine, President Biden becomes the first U.S. leader in modern history to visit an active war zone without American troops on the ground. Rep. Mike Quigley of the Ukraine Caucus joins to discuss increasing eagerness for the U.S. to send F-16 fighter jets to Ukraine. Plus, how virtual reality is being used to help alleviate a huge shortage in one job field. Also, an arrest has been made in the killing of a Catholic bishop in his own house. 

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