I’m about a week behind on my Colbert these days. Shame on me! Last week, Glenn Greenwald was on plugging his new book, No Place To Hide, about Edward Snowden’s adventure and Glenn Greenwald’s (and others) involvement in helping him get his story out.

During the interview, Colbert asks him for a new shocking piece of dirt to give us that is revealed for the first time in his book. Greenwald says that the NSA was working with internet router companies to intercept the end of the manufacturing process (or the beginning of the shipping process), in order to insert physical tracking devices within the hardware before it is shipped to consumers. The implications of this are enormous. What other devices that are all over our business, homes, and mobile lives have been tampered with before sent to us in the mail or sold to us a store?

It’s right here, one minute in to Part Two of the Interview (Part 1 below, for your convenience):