Last zoo trip of the campaign: With the swimming-in-debt Gingrich campaign expected to end next week, Newt made his final trip to the zoo during this campaign, a place where he loves going. “While looking at the robotic dinosaurs, Gingrich would often critique whether or not they are life size,” noted NBC News’ Andrew Rafferty, who released the photos into the wild (sorry). With full credit to our pal Margarita Noriega, we’d like to ask you guys to caption these pics. In your response to this post, write the number of the photo along with the caption. What are you waiting for?