Episode 177

Matt Gutman reports on the deadly sniper ambush in Idaho that left two firefighters dead and one injured, with authorities identifying the suspect who's being accused of intentionally setting a wildfire as a trap; Kayne Whitworth has new developments on Bryan Kohberger, who's accused of murdering four University of Idaho students, now agreeing to accept a plea deal, sources say; Victor Oquendo has details on the dramatic rescue at sea after a father jumped into the ocean to save his daughter, who accidentally fell overboard on a Disney cruise off the Florida coast; and more on tonight's broadcast of World News Tonight with David Muir.