Fed Undaunted by Uncertain Prospects for Money Printing

The U.S. Federal Reserve runs the risk of diminishing returns from its next round of money printing to amplify the subdued economic recovery, but that won't stop it from trying.

Minutes due Tuesday from the Fed's most recent policy-setting meeting may reflect some divisions among officials over whether to launch another round of asset purchases, known as quantitative easing.

http://www.cnbc.com/id/39604937