What to watch for in Arizona tonight: From the Politics Desk

In today’s edition, Ben Kamisar previews the key contests to keep an eye on as primary results roll in across Arizona. Plus, our White House team digs into a critical new phase of the Iran war for President Donald Trump.

In today’s edition, Ben Kamisar previews the key contests to keep an eye on as primary results roll in across Arizona. Plus, our White House team digs into a critical new phase of the Iran war for President Donald Trump.