A very mixed case of wine stories this week. The Miami Herald recounts a brutal tale of sibling rivalry in Napa. Eric Asimov lauds "brawny, brooding" Châteauneuf-du-Papes. Ben Giliberti in the Washington Post asks whether biodynamic winemaking is a load of "doo-doo voodoo." Gils Kulers channels Three 6 Mafia. And back in San Francisco, a sly attorney procures "tequila master" status by somewhat duplicitous means...