Many people told me that before, but I didn't really listen to their advice until I experienced it myself. Walmart does not value anyone's effort at all!
Bosses don't walk the talk and despite the fact that they say that everyone needs to work harder, no, here an employee can feel valued only if he or she is the boss's favorite.
I don't know how some become favorites? The only thing I'm sure of is that unfortunately it has nothing to do with working hard.