How deep is the U.S. prepared to get involved with the conflict with Iran?

The fragile ceasefire appears to be unraveling as new strikes and renewed tensions raise fears of a broader regional war. What happens next for Iran, Israel, and the United States—and what are the risks of deeper American involvement? Brandan Buck, Research Fellow in Foreign Policy Studies at the Cato Institute, joins Newell to give the latest on the conflict and its global implications.