> Are the laws that require you to show ID to buy alcohol, tobacco, fire arms, or gamble in casinos also discriminatory? So long as it is done for a legitimate

> Are the laws that require you to show ID to buy alcohol, tobacco, fire arms, or gamble in casinos also discriminatory? So long as it is done for a legitimate purpose and in good faith, generally no. As such, IDs are only expected where there is reasonable suspicion of possible violation. For example, there is no onus, with a few exceptions, to see an elderly person's ID to buy alcohol when there is no reason to think that they aren't below the minimum age. The exceptions haven't really been tested. It very well could be found discriminatory, and you could make a pretty good case that it is. Which is ultimately the same case being made earlier. Asking a no-question-about-it 50 year old to provide his ID to watch porn isn't really in good faith, is it?