Have you got a telephone directory? can you take ibuprofen with steroid shot If the crisis over Iran's nuclear program is to have any chance for a peaceful resolution, then the United States and like-minded nations must take all possible non-military actions, now rather than later, to compel Iran to halt its drive to nuclear weapons-making capability and comply fully with its international obligations. First, lawmakers can ensure the Obama administration fully implements existing sanctions. Second, the United States and other nations can do more to restrict Iran's energy exports. And third, Washington can work with allies and partners to halt Tehran's access to non-local currencies.