Usually, by the time you get an interview, they have done all the background research on you and have already decided to hire you. The interviews may be one right after another and are basically just a formality. It is the final step to weeding out the ones who have no idea that working at walmart can be a very demanding, but rewarding job. Basically, there are people who look good on paper, but have no social skills and make poor walmart employees. Good Luck