NOTE: I don't drink. Forgive me those that I might offend by my lack of drinking etiquette.
In Mississippi, you cannot buy alcohol at the grocery store. No wine. You have to go to a liquor store. And you can't buy beer at a liquor store. WHAT!
This doesn't effect me but was definitely a shock to learn! It has to do with the percent of alcohol. Something like 8% and above isn't allowed on Sundays.