- By J. Wesley Fox
- Published October 21, 2011
- Politics
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Rating:
Unrated

Some of the largest special interest groups are professional, trade, and commercial associations Groups such as the National Association of Realtors, National Automotive Dealers Association, American Federation of Teachers, American Bankers Association, American Medical Association (AMA), American Federation of State/County/Municipal Employees, National Education Association (NEA), and American Association for Justice (Trial Lawyers) are among the largest contributors to political campaigns