Wouldn’t it be great if all of the ads and discount offers you see in store ... Whether you’re browsing in a retail store, walking past a digital sign or shopping on your mobile device ...

--(BUSINESS WIRE)--Patron Points (www.patronpoints.com), a leader in convenience store loyalty and mobile ... for convenience stores, to offer single sign-on age verification across their platforms.

The rule doesn’t literally require that a store offer rainchecks, but rainchecks are often the easiest way for stores to avoid having a complaint lodged against them when a sales item runs out.