The Alcohol and Tobacco Tax and Trade Bureau (TTB) recently amended its regulations regarding the mandatory labeling requirements for wine.  Effective August 9, 2013, TTB regulations (27 C.F.R. § 4.32) no longer require that the alcohol content appear on the brand (front) label.  The alcohol content may now appear on other labels for wine products.  Of course, those other labels must be affixed to the container as required by 27 C.F.R. § 4.38.