About that $15 Minimum Wage - WalMart

I was there (Mt. Vernon, WA store) yesterday before dinner and noticed a major reset of the checkout lanes. I forget the exact numbers but they had over 20 checkout lanes and maybe 10 self-service stations.

They now have nine manned checkout lanes and 26 self-service stations.

That is one way to deal with the rising labor costs... Wonder where those extra cashiers are working these days?