Costco is a popular big-box membership warehouse club, offering discounted prices on brand-name merchandise in bulk and non-bulk sizes. Costco is actually the third-largest retailer in the world, only ...

Longtime Costco customer Leronda Jackson was offended Wednesday when an employee at the retailer’s Centerville store claimed Jackson’s face didn’t match the one on the back of her membership ID card.

Yes, it does have your picture, your name and a star, but a Costco membership card is not a replacement for a Real ID. The Transportation Security Administration recently posted a reminder to its ...

A Costco membership card can get you lots of toilet paper and a rotisserie chicken for $4.99, but it cannot pass as ID at an airport security checkpoint. A new warning from the Transportation Security ...

Costco knows you’re using your friend’s membership card. To save you the embarrassment of telling you off when you’re in the checkout line, now Costco will try to catch membership moochers before they ...