Rep. Castro on Trump, the economy and the war with Iran
Rep. Castro on Trump, the economy and the war with Iran  
Podcast: The Source
Published On: Tue Mar 31 2026
Description: One month into the U.S. Israeli war against Iran, and there remain questions about why President Trump decided to launch the attack and what the objectives are. Under the Constitution only Congress has the authority to declare war — but that didn’t happen. San Antonio Congressman Joaquin Castro (D) joins us to answer your questions about the war with Iran.