Wine tasting classes in So Cal???

[Macgyver]

Hey all wine lovers,
I am a new wine fan. I have tried several different selections from my local Trader Joe's and I really enjoy the wide selection and different tastes. I find that I like almost all of them. I would like to be more educated about what it is I am drinking, however. I have checked some wine appreciation web sites to see if I can find a local wine tasting class in Southern California. I have not found one yet. Can anyone please tell me if they know of a lovcal University or culinary school (LA county or Orange county) that may have an introductory type wine tasting/appreciation class? I really appreciate any help you can give.
Thanks
David