Iran has accused prominent US lawmaker Lindsay Graham of calling on Israel to assassinate Iranian nuclear scientists. Senator Lindsay Graham, widely known for being a hawk on Iran, reportedly told journalists in Jerusalem in February that “a lot of Iranian scientists have had a lot of accidents, and we would expect more accidents to come”. Tehran’s mission to the United Nations wrote a letter to the UN Security Council calling Graham’s remark “atrocious, hateful, and reprehensible”. The letter read: “[It] serves as a green light to the Israeli regime to perpetrate further terrorist acts agains…