Leaked clips from an unreleased documentary show the late Senator Lindsey Graham coordinating closely with Israeli Prime Minister Netanyahu to fight the ICC's war-crimes case, a damaging look at how personal these ties ran.

• In one call, Graham helps Netanyahu round up senators to sign a letter attacking the International Criminal Court's arrest warrant against him.
• Netanyahu wanted Democrats on the letter; Graham promised to try and worked the phones to find them.
• Graham traded the favor for backing on a Saudi-Israel normalization deal he had long pushed, and jokes about wanting "shekels" for his effort.
• The footage shows US foreign policy being hashed out informally, often by phone from Graham's car or on the golf course with Trump.
• Graham has since died, reportedly of natural causes after heavy travel to Ukraine and Israel, despite early suspicions of foul play.

Outlook: The documentary's release will likely fuel fresh controversy over how much sway Netanyahu held with senior US senators.