Tipping in restaurants around the world. [HuffPo]
Condé Nast wields brands in foreign restaurants. [WSJ]
Chefs file lawsuit against major olive oil brands. [AP]
The perfect shade of pink for your Rosé. [Atlantic]
Obama's birthday dinner prepared by three-time James Beard Award nominee. [Obama Foodorama]
Where does Michael Pollan do his grocery shopping? [WSJ]
Why do some restaurants serve bad coffee? [SE]