Did I mention that the blog's name is literal?

WASHINGTON - Potential GOP presidential candidate Newt Gingrich has promoted public policy positions that closely track the financial interests of companies that underwrite a think tank he founded.

Rarely does Gingrich acknowledge his opinions would benefit the drug makers, insurers and others who each pay the center up to $200,000 annually.

Critics say Gingrich is doing free advertising, not the free thinking he is admired for by conservative supporters.

Views expressed on this page are those of the authors and not necessarily those of Campaign for America's Future or Institute for America's Future