President Obama made an historic trip to Cuba on Sunday. He was accompanied by his family, as well as a bevy of U.S. diplomats and businessmen. Today, he arrives in Argentina. To discuss this monumental step for U.S.-Cuba relations, our guests are Mark Weisbrot, Tom Hayden, James Early and Dr. Gerald Horne.
Also: the Bern was felt in Idaho and Utah, where Bernie Sanders trounced Hillary Clinton in Tuesday's primaries. But Hillary took the key state of Arizona. And on the GOP side: Arizona went to Trump, but Cruz took Utah.
We also bring you our weekly Earth Minute. Plus: we give context to the terrorist attacks in Belgium that left 34 people dead and over 100 injured.
