Report: Graham’s Possible Cause of

“Lindsey was a true defender of freedom and of the values that make our world safer,” Zelenskyy said in a statement, adding that Graham had visited the war-torn country 10 times since Russia invaded in February 2022.

“We were in constant dialogue, which I will miss,” he said, adding that “in recent weeks he worked on important initiatives that could help bring peace closer, including strengthening sanctions against Russia.”

“He was a powerful advocate for America who believed strongly in the NATO Alliance and was actively working to bring an end to Russia’s war against Ukraine,” NATO Secretary-General Mark Rutte said.