FILE PHOTO: U.S. Senator Lindsey Graham (R-SC) speaks to reporters after a U.S. Senate classified briefing on the ongoing tensions between Russia and Ukraine, on Capitol Hill in Washington, U.S., February 3, 2022. REUTERS/Elizabeth Frantz/File Photo
FILE PHOTO: U.S. Senator Lindsey Graham (R-SC) speaks to reporters after a U.S. Senate classified briefing on the ongoing tensions between Russia and Ukraine, on Capitol Hill in Washington, U.S., February 3, 2022. REUTERS/Elizabeth Frantz/File Photo