USM has been or will be terminated shorty.
If you have a problem with pay, file a lien against Walmart as a Sub contractor a quick Call to a Atty. Will make sure you file it correctly.
Some States Lien Law May be Different. Check Make Sure You cross your T and Dot your i.
Maybe we have a call in one day by everyone would help tic them off some what. Won't help but would be funny.Call them and ask for payment all the time. Don' Let it get you down when you call, its your money and they have it.