U.S. retail sales unexpectedly fell in February, the latest sign economic growth has shifted into low gear as stimulus from $1.5 trillion in tax cuts and increased government spending fades. The Commerce Department said on Monday retail sales dropped 0.2 percent as households cut back on purchases of furniture, clothing, food and electronics and appliances, as well as building materials and gardening equipment. Data for January was revised higher to show retail sales increasing 0.7 percent instead of gaining 0.2 percent as previously reported. Economists polled by Reuters had forecast retail sales rising 0.3 percent ... (full story)