No need for ground troops in Iran, US Senator Lindsey Graham says

No need for ground troops in Iran, US Senator Lindsey Graham says US Senator Lindsey Graham on Friday said that there was no ‘need’ for ground troops to be deployed to Iran, adding that war will continue for weeks. “I don’t see this conflict ending today,” the Republican Senator told reporters in Washington, DC. “I think the mission is to make sure they cannot regenerate, that they’re going to be beyond capable of building missiles to hit us, and they’ll never go back to the nuclear business,” he said.