This law is wrong and does no good for anyone. Every LEO has a huge amount of discrestion in the performance of his job. A clerk at a liquor store should as well. Old people should be able to roll in and buy a six pack and not be carded like it Nazi Germany. Stores selling to minors are still doing it. This is all about bullying the honest storekeeper and law abiding citizens to pretend they are doing their job. Illegal immigration could be stopped if we wanted to do so. It is obvious the govt. does not want it stopped.