Google visited the office of Rep. John Dingell (D-MI), the longest-serving congressman in history, on Thursday to show the 86-year-old politician how to use Google Glass.
A Google representative showed Dingell how to display directions to a Chinese restaurant on the company's wearable computer. Dingell was impressed when the map showed up on his device: "Oh, this is quite a machine!" the congressman said.
Google has a sales and operations office located in Dingell's district in Ann Arbor, Mich.