U.S. Senator Lindsey Graham [R-SC]  is vowing to kill Hamas leader Yahya Sinwar and stand up to Iran if former President Trump is re-elected in November. Senator Graham told Fox News a second Trump administration would mean a major change in Middle East politics.  Graham accused President Biden of letting Iran “get away with murder”, and says with Trump in office again  the hostages will be released because he’ll tell the Ayatollah- -quote-“ I’m holding you accountable for the safety and the wellbeing of these people, and if they don’t come home, you’re going to pay a price,’”