Elevator Boys_9-18_jp.jpg
Matt Mills McKnight, left, and Kai-Huei Yau ride the elevator down from the 16th floor of The Curtis Hotel in Denver to the Geekfest presentations Sunday, Sept. 18, 2011.
Elevator Boys_9-18_jp.jpg
Matt Mills McKnight, left, and Kai-Huei Yau ride the elevator down from the 16th floor of The Curtis Hotel in Denver to the Geekfest presentations Sunday, Sept. 18, 2011.