U.S. and Iran exchange strikes after Apache helicopter is downed, takeaways from Tuesday's primaries in four states, House Republicans approve a bill to fund ICE for the remainder of Trump's term.

NPR's Steve Inskeep speaks with tech journalist Karen Hao about the Pope's recent warnings that AI companies represent a new form of colonialism.

Senate passes $70 billion immigration enforcement bill, Trump's agenda tests the limits of some lawmakers' support, John Bolton pleads guilty to mishandling classified information.