Wal Mart greeters help with store security, that's news to me! All I ever see them doing is standing there looking out the front door (not behind them.) I say get rid of the greeter and put them to work straightening up (usually) messy shelves. How about this, do away with that position and put on another cashier. The Wally Mart near me in Mass usually has long lines at the three registers usually open. They also could of saved money and not bothered buying the other 10 registers that just sit there...HELLO...
