Markets were hopeful on Friday after Iran announced that the Strait of Hormuz would be reopened to commercial vessels. Now, escalating tensions are bringing expectations back down. Marketplace’s Nova Safo spoke with Julia Coronado, founder and president of MacroPolicy Perspectives and a professor at the University of Texas at Austin, about how global economists at the National Association for Business Economics International Symposium in Rome, Italy, are grappling with the back and forth. Plus, later in the program: underemployment among recent college graduates and how we measure it.