Articles by Publication
Articles by Date		 AARP Magazine
Air & Space
Backpacker
Best Life
Business 2.0
Discover
The Economist
Forrester
Kiteboarding
Men's Journal
Mother Jones
National Geographic
National Geographic Adventure
OnEarth
Outside
Popular Science
Scientific American
Ski Magazine
Smithsonian
Washington Magazine
Washington Monthly
The Washington Post
Wired
Women's Health
 Air & Space, June/July 2010
The Last Gungslinger

Air & Space, February/March 2008
Anatomy of a Search

Air & Space, October/November 2006
The Ground

Air & Space, June/July 2005
Robo Repairmen