U.S. calls for more sanctions on N. Korea after another missile test

U.S. Ambassador to the United Nations Nikki Haley signaled Sunday that the U.N. Security Council should impose tougher sanctions on North Korea such as an oil embargo following the country's latest missile test."There's a lot of sanctions left that we can start to do, whether it's with oil, whether it's with energy, whether it's with their maritime ships, exports, we can do a lot of different things that we haven't done yet," she said on an ABC News program.Haley said the United States will continue to "tighten the screws" on the reclusive country and that North Korean leader Kim Jong Un is…READ FULL ARTICLE