Charles de Vaulux, mutual fund manager, suggests that you should own Gold bullion as a part of your diverse portfolio of assets. ???We control risk by owning Gold,??? de Vaulx said. ???As long as the policymakers are being irresponsible, it???s good to own some Gold, especially if the dollar keeps falling.??? U.S. bonds, long thought of as a rock-solid investment, have come under increased scrutin