wonder how this dude feels about showing ID to vote.
And asking all of those in a group to show ID is pretty common in a college town where you might get one fratty bro buying 30 cases of Natty Light and he has six pledges helping in push the carts.
The highlighted part reminds me of when I was a wee youngen (just under 21) and lived with a roommate who was also under 21, but we had friends that were over 21. Many a time we went into the local liquor store, made our various selections and placed them into our older friend's cart (yes, we were buying enough to need a cart) and then my under 21 friend and I would step outside to check our pagers (yep, that long ago).
As for the instance in the video, I can see me getting quite irritated by the cashier asking my wife for her ID if we were in line together and there was alcohol to be purchased. It's a stupid policy and I would likely tell the poor cashier the same. But, then I'd just leave my purchases there for them to deal with and head to a more accommodating store.