Alcoholic drinks giant Diageo has announced that the company has entered a strategic joint venture with investment and advisory firm Main Street Advisors involving the brands Ciroc Ultra-Premium Vodka and Lobos 1707 Tequila. In a press release, Diageo said it had exchanged majority ownership of Ciroc Ultra-Premium Vodka brand rights in North America for a majority ownership interest in Lobos 1707 brand rights globally. The joint venture is said to …