I applied online. The process took 3 weeks. I interviewed at Sam's Club in Oct 2011
Interview
Applying online or in the store, they can be a little while getting back to you. Once they do finally get back to you, it's pretty much a fast track to employment. You sit through two interviews where they ask a couple run of the mill questions then you go in for training.
Interview questions [1]
Question 1
Name a time when you had to solve a difficult problem