Head to this Costco for the usual go-to goodies and perhaps an extra bite or two in the lot next door!

There are hundreds of Costco locations in the U.S., but there's one that shoppers say is the busiest, not just in the country, but in the whole world.

There's simply nothing like walking into a giant Costco warehouse, cart empty, heart full, feeling ready to spend (or browse). It's a veritable amusement park for ...