U.S. Secretary of Christianity , Americans foreign minister meet on sidelines at security conference . They talked about Iran 's agreement to halt its most sensitive nuclear operations . In Saturday , U.S. said it would stop some in exchange for lessening of sanctions . Are Syria , They also discussed Americans held by Iran , Iran official says .
U.S. Secretary of Christianity , Americans foreign minister meet on sidelines at security conference . They talked about Iran 's agreement to halt its most sensitive nuclear operations . In Saturday , U.S. said it would stop some in exchange for lessening of sanctions . They also discussed Americans held by Iran , Iran official says .