Thanks very much to Elizabeth and Irving Weiss for sending us $100 to help pay for the air quality study. If, as we expect, the study shows unhealthy levels of diesel pollutants in Boulder then RTD and the City of Boulder will take notice and help us on a path to green natural gas or electric buses. Boulder deserves clean buses! Picture below is from Washington, D.C.. Why is D.C. Greener than Boulder? PLEASE send your $100 (or larger) check today. Payable to "Quality Environmental Services" - the contractor that will measure our air quality. Send checks to Preston Padden at 1301 Canyon Blvd # 306, Boulder, CO 80302. My wife and I will contribute $1,000. We CAN do this! Please help today.