PepsiCo issued its second-quarter results this week - and upped its annual earnings forecast. The company's shares fell, amid concerns the second half of the year will prove more challenging. Under-pressure US group Boulder Brands, fresh from the departure of its CEO, announced restructuring plans likely to lead to 15% of jobs being cut. French dairy group Sodiaal announced another move in China, while we analysed the impact Russia's import restrictions have had on domestic companies.