Walz: There are 'consequences’ for what Iran does

Minnesota Gov. Tim Walz (D) stood firm in his support for Israel's right to defend itself ahead of the first anniversary of the Oct. 7 Hamas attack that killed 1,200 Israelis and triggered an ongoing conflict in Gaza.

During an appearance on "Fox News Sunday," Walz called for Israeli hostages to be released and to bring an end to the humanitarian crisis in Gaza but said that "Iran is at the heart of this," noting "their proxies that bring disruption throughout the region."

"Let's remember how this started...