Question: According to the reading National Space Policy of the United States of America, which of the following principles were addressed? A. A robust and competitive commercial space sector is vital to continued progress in space. B. As established in international law, there shall be no national claims of sovereignty over outer space without the approval of the United Nations (UN). C. Reinvigorate U.S. leadership by promoting technology development, improving industrial capacity, and maintaining a robust supplier base necessary to support our most critical national security interests.