The role of outside money groups' advertising in the GOP presidential campaign has surged since four years ago, according to a new analysis from the Wesleyan Media Project. "They went from about 3 percent of total ad airings in the 2008 race to almost half, about 44 percent, in 2012," says Director Erika Franklin Fowler.

Source: http://www.npr.org/2012/01/30/146099697/how-did-superpacs-spend-their-money?ft=1&f=1003

Gingrey, Phil Gohmert, Louie Gonzalez, Charles A. Goodlatte, Bob Gordon, Bart