[MGTAJ]

Yeah, generally they will honor it if you point it out unless they are making a massive loss on it. Our british Walmart counterpart has had its fair share of pricing errors that they did honour.

Speaking of the British Walmart, Asda, it seems to be dropping MU in my area also. I assume it is just a case of Supermarket's discontinuing to stock items that aren't selling particularly well in that particular store. For me, it usually happens to be products (foodl household and MU in this case) that no one else seems to be buying.