Shoppers Looking for Back-to-School Sales MCM Staff July 25, 2013 Consumers Plan to Spend Smarter and Look for Sales this Back-to-School Season, According to PriceGrabber® SurveyClassic School Supplies and Clothing Top Back-to-School Shopping Lists Download image Download image Back-to-School 2013 Shopping Trends. (PRNewsFoto/PriceGrabber) LOS ANGELES, July 25, 2013 /PRNewswire/ — PriceGrabber, a leading distributed ecommerce…