Trump says he is 'not happy' with the Iran nuclear talks but indicates he'll give them more time

President Trump is unhappy with Iran nuclear talks. U.S. envoys held inconclusive discussions in Geneva. American forces are gathering in the region. Trump has threatened military action if Iran does not agree to a deal. Oman's Foreign Minister believes a deal is within reach. U.S. Secretary of State Marco Rubio plans a trip to Israel.