It's a rumor that crops up every year or so, based on social media accounts of how a Costco ID card helped bypass airport ...

Instead of flashing a plastic membership card when entering the wholesale club and at checkout, members can now pull up a digital membership card on the Costco app. The retailer known for selling ...

The membership card that gets you a $1.50 hot dog combo meal will not, in fact, get you past Transportation Security Administration agents. That’s what airport security officials are reminding ...