I applied online. The process took 6 days. I interviewed at Sam's Club (New York, NY) in Feb 2014
Interview
Couple of questions, follow the Star system and you should be fine. Most of the question will be situational more than yes or no questions. The most important part is to follow with how you went above and beyond, not just the bare minimal.
Interview questions [1]
Question 1
What was one time you had to make a decision and did not have all the proper material to make a informed decision.