What happened in Lindsey Graham's final hours? Trump call, Ukraine trip and sudden death at 71

Veteran South Carolina Senator Lindsey Graham has died at the age of 71 after what his office described as a "brief and sudden illness." Graham passed away on Saturday night, just a day after returning from an official trip to Ukraine, where he had met Ukrainian President Volodymyr Zelensky and worked on discussions related to fresh sanctions against Russia.