President Donald Trump delivered an emotional tribute at the funeral of late Senator Lindsey Graham, sharing personal stories and recalling their decades-long friendship at Washington National Cathedral. He said, "Sitting, laying, wherever he may be, he's watching," as mourners gathered to honor Graham's life and legacy.Watch Trump's full remarks, heartfelt anecdotes, and key moments from Lindsey Graham's funeral attended by U.S. and world leaders.

Israeli Prime Minister Benjamin Netanyahu and Ukrainian President Volodymyr Zelenskyy will be in attendance Tuesday. A funeral service in South Carolina will follow Wednesday.

Lawmakers, foreign leaders and President Trump are gathering Tuesday for the first of two days of funeral services for the late South Carolina Sen. Lindsey Graham.