Lindsey Graham was one of America’s strongest pro-Israel voices: For over two decades, he consistently advocated unconditional support for Israel, military interventions, and a hawkish U.S. foreign policy in the Middle East.

His death highlights a shifting U.S. foreign policy debate: Graham represented the traditional interventionist establishment, but his passing comes at a time when “America First” skepticism toward endless overseas commitments and unconditional alliances is growing, especially among younger Americans and parts of the Republican Party.

His legacy remains controversial: Supporters view him as a principled defender of American leadership and Israel’s security; critics see him as emblematic of an interventionist approach that often overlooked Palestinian suffering and contributed to regional instability.

The death of Republican Senator Lindsey Graham marked the end of one of the most influential and controversial careers in modern American foreign policy. For more than two decades, Graham was not merely a senator from South Carolina. He became one of Washington’s strongest advocates of military intervention, American global leadership, and, above all, unconditional support for Israel.

His passing has reignited an important debate. Has the man disappeared while the doctrine he championed remains firmly embedded in American policy? Or does his death signal the gradual decline of an era that viewed military power and unwavering alliances as the primary instruments of American influence?

Israel Was the Center of His Foreign Policy

Few American politicians identified themselves so closely with Israel’s security. Throughout his Senate career, Graham argued that Israel was America’s indispensable strategic ally in the Middle East and that its security directly served American national interests.

Whether the issue was Iran’s nuclear ambitions, military aid to Israel, or diplomatic pressure at the United........

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