During the eulogy, he also called him a "beloved friend" and a "force to be reckoned with all over the world." "For more than 30 years, nothing of consequence happened in this capital without Lindsey Graham knowing about it," he said. "Nothing of significance happened anywhere in the world without Lindsey Graham having a view on it." "He was a man who gave America the full measure of his good and mighty heart until that heart itself just gave out," the president continued. "There was truly nobody like Lindsey Graham."