Democrats, I believe, are unanimously Constitutional dimwits when it comes to legislating... it's sad to see so many Republicans following suit.
1.) An inattentive store clerk may forget to attach a tag when I buy the keg, then the owner will stick me with a fine when I return the keg.
2.) If I throw a party with a keg of beer, some drunken sot with a eye for a prank can swipe the tag off the top of my keg and I'll be liable.
3.) The contents of a keg with a tag can be transferred to a keg without a tag easily enough. Kegs without tags will certainly be available in Ohio, Canada, ebay, etc. So what are we proving with a tag?
4.) Why do legislators find it necessary to meddle in the affairs of the private sector?
5.) Is it really worth sticking someone in the clink for 93 days because an overzealous bulldog pup ate their kegger tag?