As others have said you will be the newest worker and have the worst hours of all. Walmart (along with others) were open this year on Thanksgiving and if you didn't want to work that shift you will lose your job. I have 2 years till I hopefully retire and have thought about working or volunteering to keep busy but will not be willing to have to work hours and days I don't want to. I would certainly never go to work for Walmart as they are the worst of the worst for employee treatment, just do an internet search about them.