PENTAGON TOUR Larry the Cable Guy, aka Daniel Lawrence Whitney, takes the opportunity to stand behind the podium in the Pentagon Briefing Room while on a tour of the building with his escort, Army Lt. Col. Luke Knittig, Oct. 21, 2011. Whitney was touring the Pentagon while shooting his show "Only in America" for The History Channel. SHARE IMAGE: Download Image: Full Size (0.06 MB) Photo By: VIRIN: 224042-H-QWT52-230.jpg Photo Gallery