As by far and away the largest retail store in the world, with revenues worldwide of $482.2 billion in the 2014 fiscal year, Wal-Mart is doing well as a business. It has come under fire over the past decade stemming from its treatment and pay of employees. It has largely ig**red those pleas, but signs are that the company is changing. Minimum wage will increase to $10/hour, potentially to get ahead of a federal increase in minimum wage to the same dollar amount, and it changing the music in the stores. The music currently comes from a CD, which plays on loop, consisting of a lot of Celine Dion and some Justin Bieber, a very high concentration of Canadian acts. This has been driving employees crazy and the company an**unced at its shareholders meeting Wednesday that the company would employ a DJ, who would curate the soundtrack to its U.S. stores. The program is called Wal-Mart radio, which would be played to all U.S.