Cash is KingCash is King By PYMNTS 60 60 PYMNTS.com PYMNTS Posted on March 29, 2012 March 29, 2012 1:40 pm Share Tweet Share Share Share Print Email The Wall Street Journal ran an interesting piece recently on the cost of cash, and how the U.S. government hopes to save a few greenbacks by changing up money production. Read More Related Items:Featured Stories Share Tweet Share Share Share Print EmailRecommended for you Cash is King Cash is King Cash is King Get our hottest stories delivered to your inbox.Sign up for the PYMNTS.com Newsletter to get updates on top stories and viral hits.email: Click to comment