Good evening. I'm Amna Nawaz. And I'm Jeff Bennett. On the news hour tonight, the U.S.

holds indirect nuclear talks with Iran amid escalating threats and a buildup of U.S. forces in the region.

U.S. ambassador to Israel, Mike Huckabee, discusses the next phase in the Gaza ceasefire and his hopes for Iran's

future. Iran is a real problem, and it's not just the Middle East problem. It's a problem globally.

If Iran is serious about wanting to change, this would be pretty dramatic after 47 years

of saying death to America. Let's hope they can. And people affected by the Trump administration's suspension of immigrant visas for citizens from 75 countries

speak out about the impact on their lives. Welcome to the News Hour. Today, across two continents, the U.S. confronted two very different

nuclear challenges. For the first time since last year's war in Iran, U.S. and Iranian diplomats

restarted diplomacy, focused on that country's nuclear

program. And for the first time today, the U.S. accused China of conducting a secret nuclear

test just one day after letting the final nuclear arms-controlled treaty with Russia expire.

Nick Schiffran's been covering both stories and joins us now. So Nick, let's start with the U.S. and Iran. What do we know about how those talks went today? Well, the Trump administration

has provided no readout at the moment, but in the lead-up to these talks, we heard from Secretary

of State Marco Rubio and the top negotiator Steve Whitkoff that Iran must not make any nuclear

fuel domestically, must restrict the range of its ballistic missiles,

must end its support for proxy groups,

and account for highly enriched uranium

that has been missing since last summer strikes.

Today, the U.S. held indirect talks.

You see Whitkoff there,

with the president's son-in-law, Jared Kushner,

meaning Oman's foreign minister,

...