I'm a rare bike commuter right now, aspiring to do it more often. Our troops in Iraq and throughout the Middle East have been my greatest motivation to do it more - get you guys (& gals) home sooner, or at least make it less likely that y'all will be sent to do this again in the future. Now I have an even greater motivation - realizing that even our TROOPS are bike commuting and that my ride is a cake walk compared to what you're doing. Thanks for answering your country's call and thanks for sharing your story. Stay safe.