US Secretary of State John Kerry says Washington will continue to enforce the existing sanctions on Iran. Kerry made the remarks at a meeting with Iranian Foreign Minister Mohammad Javad Zarif on the sidelines of the Munich Security Conference in Germany. According to the US State Department, Kerry and Zarif discussed next month\'s meeting on the settlement of a dispute over Iran\'s nuclear energy program. Tehran reached a landmark agreement with the five permanent members of the Security Council plus Germany in November to limit its nuclear activities, in return for a partial sanctions relief from the West. Earlier this month, the International Atomic Energy Agency, certified that Tehran had stuck to its side of the deal, giving access to key nuclear installations and cutting back its enriched uranium stockpile. Show Less >>