From the Iraq quagmire to Israel's genocide in Gaza, the late senator never encountered a military intervention he didn't like

Republican senator, who died Saturday, had a global reach few could rival and was vital in shaping Trump’s worldview

Republican senator pushed for Middle East security ties and war with Iran, and was a staunch defender of Ukraine against Russia's invasion

Graham's death leaves a major void in GOP foreign policy, raising questions about who will champion a more interventionist role in foreign affairs.