And McCain wants to give more tax relief for them

Study says most corporations pay no U.S. income taxes
Excerpts:
The Government Accountability Office said 72 percent of all foreign corporations and about 57 percent of U.S. companies doing business in the United States paid no federal income taxes for at least one year between 1998 and 2005.

Corporations can afford big time accountants to work on their side. Not your average joe six-pack...