COSTCO... Where are you?

One upon a time in Korea, Jason and Jen set out to find the nearest Costco to replenish their lives with some western things such as cheese, frozen veggies, chips and, of course, ranch sauce/dressing.  Since arriving in Korea, Jason had been looking everywhere for ranch sauce.  In Canada, it had been an integral part of his "healthy" diet but he couldn't seem to find it anywhere now that he had left his motherland.  Even Subway did not offer ranch dressing as an option for their sandwiches.  They had been hoping to go for a while now, but had been busy on most weekends and just could not find the time.  On November 19th, 2011, the stars were finally aligned as they set out on their adventure through the mysterious land of Korean public transportation with the goal of consumerism on their mind.