This excerpt taken from the WMT 8-K filed Jan 26, 2005.
Harassment and Inappropriate Conduct
Harassment of any type, whether directed at a co-worker, supplier, customer or anyone doing business with Wal-Mart, will not be tolerated. Harassment is broadly defined and includes conduct which negatively interferes with work performance, diminishes the dignity of any person or which creates an intimidating, hostile or otherwise offensive work environment.
Verbal, visual or physical conduct of a sexual nature is inappropriate in the work place and may be unlawful sexual harassment. Examples include:
Additionally, Wal-Mart will not tolerate violent acts or threats of violence on Wal-Mart property or while engaged in Wal-Mart business.