The Occupy Movement is protesting the shady relationship between banks, corporations, and legislators. When people vote for a candidate, rarely do they look at which corporations are bankrolling their campaigns. In the future, this will become part of the conversation, thanks to the Occupy Movement.
To see which corporations are giving to any congressman, you can visit THE FEDERAL ELECTION COMMISSION.
Here is a local example. Here are some of the corporations who gave big bucks to Fullerton Congressman Ed Royce.
Ed Royce (R) Contributions over $5000:
Bank of America
American Bankers Association
Pacific Life Insurance
The Irvine Company
Ed Royce, you don't represent me.