Drinking responsibly is tasty.... glass of wine and Shirley Temple. At first guess I would say some grama brought her grandkid to the bar..... Wine for me and Shirley Temple for you sonny, extra cherries please.
Really though on a serious note... I have heard that as of the first of the year BAC in California is .01 for a DUI which means pretty much zero tolerance. Now I dunno if this is true or not but it seems to be the biggest baddest rumor I have heard in a while. I should ask a police person or Google this.... I think Google. :)