fuel rods comes a day after obama signed a measure designed to reduce iran's oil revenues by penalizing foreign insurance tuesdays doing business with iran's central bank. many believe it will be the toughest yet imposed on iran. the news of the sank iran's currency slips to a record low today. in washington mcelway, fox news. to another nuclear arms nation now north korea. leaders calling on people to really rally behind their new leader kim jong un. even to protect him as quote human shield. kim jong untaking over for his father kim jong-il. the leader died of an apparent heart attack last night. they released pictures showing a young leader meeting with members of the military even they were told hfz kim jong un's first military inspection since his father daets. they are boosting the country's defensive and help fix