Stephan's Friday Picks

• Walmart opens first small high-tech supermarket in China (Reuters)
• Smucker to buy Rachael Ray dog food brand in $1.9 billion deal (Bloomberg)
• Tim Hortons slides from 4th to 50th in brand reputation survey (Globe and Mail)
• U.K. retailers post worst sales slump since financial crisis (Bloomberg)
• From the archives (1970): The social responsibility of business is to increase profits (New York Times Magazine)