Is Wal-Mart Good for America?

For Economics class Wednesday, watch the following program and take TEN NOTES on what you learned.
http://www.pbs.org/wgbh/pages/frontline/shows/walmart/view/

Answer the following questions:

1. In what way is Wal-Mart good for America (and/or the world)?  (list at least 2)
2. In what way is Wal-Mart bad for America (and/or the world)?   (list at least 2)
3. Overall, does Wal-Mart have an overall good or bad effect on America (and/or the world)?  Explain.
4. What do you think the US government should do about Wal-Mart?  Why?
5. What should you as a consumer do about Wal-Mart?  Why?