The late senator spent his final days pushing hard for Ukrainian sovereignty and Saudi-Israeli diplomatic normalization.

According to Axios, the late US Senator Lindsey Graham thought that Israel-Saudi normalization could be the "big prize" product of the war with Iran.

Senator Lindsey Graham made the last foreign trip of his life to a nation he never gave up on.

After the longtime US senator's sudden passing, Atlantic Council experts offer their thoughts on Graham's legacy.