Mary Bruce reports on Pres. Trump calling for Iran's "unconditional surrender" and the meeting in the Situation Room with his national security team as the Israel-Iran conflict escalates; Pierre Thomas has the latest on DHS Secretary Kristi Noem's hospitalization following an allergic reaction; Aaron Katersky has details on the New York City comptroller and mayoral candidate who was arrested by ICE agents at immigration court just a week before the primary; and more on tonight's broadcast of World News Tonight with David Muir.

Stephanie Ramos reports on the severe thunderstorms moving into the Northeast as 200 million Americans brace for extreme heat; Mary Bruce and Martha Raddatz have the latest after Pres. Trump met with his national security team for a third straight day as he weighs possible direct U.S. action in Iran; Trevor Ault has details on the dozens of federal officers in masks and tactical gear that were seen near Los Angeles' Dodger Stadium, but were denied entry as protesters also gathered outside; David Muir shares the Juneteenth celebrations across America – from Galveston, Texas to Savannah, Georgia to Knoxville, Tennessee; and more on tonight's broadcast of World News Tonight with David Muir.