In a response to NBC not allowing the running of an add that supports the troops, Newt Gingrich stated, "I think this is such and outrage and I hope people will boycott NBC as long as they are so actively anti-our troops, and candidly actively against defending America."  

Also, Gingrich, along with Norman Podhoretz and John Bolton, is leading the criticism of the National Intelligence Estimate.  The main criticism of the NIE has been that in 2003,  the NIE concluded that Iran had gotten rid of their nuclear weapons.