[Trump: The U.S. Navy will begin to blockade any vessels attempting to enter or exit the Strait of Hormuz] Golden Finance reports, U.S. President Trump: (U.S.-Iran) talks are progressing well, with consensus reached on most issues, but the only truly significant nuclear issue remains unresolved. Effective immediately, the U.S. Navy will begin to blockade any vessels attempting to enter or exit the Strait of Hormuz.