Israel at war, day 321: Mossad, Shin Bet chiefs land in Cairo for talks ahead of summit

Netanyahu reportedly showed willingness to compromise in cease-fire talks with Hamas during phone call with Biden ■ IDF says indications of gunfire were found on the bodies of six hostages retrieved from Gaza earlier this week ■ IDF's chief prosecutor charges five reservists with severely abusing Hamas police officer at Sde Teiman detention center ■ Here's what you need to know 321 days into the war