![](http://michaelmay.us/16blog/05/0516-mmn04.jpg)
While Erik's away for the summer, CT from Nerd Lunch sits in with the gang as the first of several guests for the upcoming months. We're also down a Mark, but Dave leads the rest of us in a discussion of hobbits, hackers, and highways. This was a tough connection to guess, so sit down with some pipeweed or a cookie and see if you can figure it out. Just don't touch that cigarette lighter.