Wheeler was one of the original members of WCBC, which formed in 1972 (the same year as BCGP). Bob quickly became a club leader by hosting rides and producing bike safety slide shows. A techie, he was constantly working on improving GPS software for recreational bike rides. He created Googly Cue, which converts paths drawn in Google Maps into a cue sheet compatible with Garmin GPS devices or PDF print-outs.
There are some nice tributes to Bob on the WCBC Facebook page and on the Bike Delaware Blog. Our condolences go out to his family and to our colleagues in Delaware who rode with him.