Trump urges U.N. reform to make U.S. investment worthwhile

President Donald Trump complained on Monday that the United States is shouldering an unfair burden of the cost of the United Nations, but said if the world body reforms how it operates, the investment would be worth it.Trump, who has frequently criticized the cost to the United States of supporting the NATO alliance, took his concerns directly to the ambassadors of the U.N. Security Council, who joined him at the White House for a lunch."If we do a great job, I care much less about the budget be