U.S. President Donald Trump on Friday touted a "planned partnership" between Nippon Steel Corp. and United States Steel Corp., saying it would create at least 70,000 jobs and deliver a $14 billion boost to the world's biggest economy.A White House official said Trump's post on social media suggested he had approved Nippon Steel's plan to acquire U.S. Steel, despite Washington's concerns that the deal could heighten national security risks.Both steelmakers issued statements welcoming the reported decision, which came after a panel of federal agencies screened the buyout plan in a review that…READ FULL ARTICLE