U.S. Sen. Lindsey Graham said Israel needs to change tactices in its war in Gaza during a Sunday interview with "Meet the Press."

Lindsey Graham (R-S.C.) on Sunday charted a new strategy for Israel in its war with Hamas, with the chances of a diplomatic solution to the conflict appearing increasingly remote. "I think Israel's come to conclude that they can't achieve a goal of ending the war with Hamas that would be satisfactory to the safety of Israel and that they're going to do in Gaza what we did in Tokyo and Berlin,