Facebook and Twitter are far from pass, but food retailers are testing less-established social networking platforms like Foursquare, Groupon even QR Codes for promotional purposes. PCC Natural Markets, Seattle, is so technologically advanced that...
Power 50 Ranking: 39
Key Developments: Consumers continued to increasingly embrace everything digital, including online coupons, mobile offerings and social media.
What's Next: SN polling shows retailers plan to step up their involvem...