GENEVA/DUBAI (Reuters) - President Hassan Rouhani said on Monday that he would try to clinch a nuclear deal with world powers despite opposition from some quarters in Iran. Rouhani was speaking as Iran resumed talks with the United States in Geneva on its nuclear program. An eventual deal would remove sanctions imposed on Tehran But his government must sell any agreement to hardliners in the Islamic Republic who are wary of any rapprochement with the West. "Some people may not like to see the sanctions lifted. ...