Much attention has been spent on super PACS and the danger they pose to fair elections, but Propublica.org has filed a report on another threat that usually goes unreported: nonprofit groups that can funnel huge amounts of money into campaigns without having to report where the money came from.

 

http://www.propublica.org/article/how-nonprofits-spend-millions-on-elections-and-call-it-public-welfare