Wal-Mart Stores, Inc. closed out 2007 with 374.5 billion in sales, while expanding to more than 7,200 facilities around the world, including 4,100 stores in the United states, along with 3,100 international units. Wal-Mart employs more than 2 million associates worldwide.

http://www.walmart.com/ 

Minneapolis-based Target serves guests at 1,648 stores in 47 states nationwide by delivering today's best retail trends at affordable prices. Target is committed to providing guests with great design through innovative products, in-store experiences and community partnerships.

http://www.target.com/ 

Sears Holdings Corporation is the nation's fourth largest broadline retailer, with over $50 billion in annual revenues, and approximately 3,900 full-line and specialty retail stores in the United States and Canada. Sears Holdings is the leading home appliance retailer as well as a leader in tools, lawn and garden, home electronics and automotive repair and maintenance.

http://www.sears.com/ 

Macy's, Inc., with corporate offices in Cincinnati and New York, is one of the nation's premier retailers, with fiscal 2007 sales of $26.3 billion. The company operates more than 840 department stores in 45 states, the District of Columbia, Guam and Puerto Rico under the names of Macy's and Bloomingdale's. The company also operates macys.com and bloomingdales.com. Prior to June 1, 2007, Macy's, Inc. was known as Federated Department Stores, Inc.

http://www.macys.com/ 

Canadian Tire Corporation, Ltd operates an inter-related network of businesses engaged in retail, financial services and petroleum. Canadian Tire Retail, with more than 473 stores across Canada, is the country's most-shopped retailer of Automotive, Sports and Leisure. PartSource is an automotive parts specialty chain with 74 stores in Canada. Canadian Tire Petroleum is the country's largest independent retailer of gasoline with more than 266 outlets and pumps the highest gasoline volume per site in the entire Canadian industry. Mark's Work Wearhouse operates more than 360 stores across Canada including L'Equipeur stores in Quebec. More than 57,000 Canadians work across the Canadian Tire organization from coast-to-coast in the corporation's retail, financial services, petroleum and apparel businesses.

http://www.canadiantire.ca/