Can something be done about the Walmart "greeters" acting as security guards and checking patrons belongings. Please just do your designed job "Hi hello welcome to Walmart" Or " Thank You for shopping at Walmart" Stop profiling!!!

Honestly they can't legally stop you from walking out so you don't have to show them your receipt. It's just you being courteous if you do or not.

by law they legally are NOT allowed to check your receipt. same with Sams Club- they can ask but you aren't allowed to show the receipt- they can ask but you don't have to show them the receipt