Question about IDs for alcohol...

[djnemo65]

In college I was the first person to turn 21 in my house and so it usually fell on me to do the booze buying. One day I was driving to the keg store with my 20 year old stoner roommate whom I had admonished like five times to not give me money in the store, as this would force the beer dude to card him too I knew from experience. So we drive up and what does he say? "Dude, here's my share of the money," handing me a 20 right in front of the guy. No soup for us that day. Come back one year.

So anyway, I took this to mean that in PA a party has to be a visible participant in the transaction to necessitate an ID check. In other words, just riding in the same car isn't enough to require ID.