Related Program: Word of Mouth 11/26/11 PART 4 By Virginia Prescott • Nov 26, 2011 Related Program: Word of Mouth ShareTwitter Facebook Google+ Email Photo by Jess J, courtesy of Flickr Creative Commons Former war journalist turned humorist P.J. O'Rourke talks about travel writing, and living in the family war zone. His latest book is Holidays in Heck. Tags: Word of Mouth SegmentstravelP.J. O'RourkeView the discussion thread.