Matthew Driffill SARA Something Monday bike tour

Matthew Driffill (center, green) talks to Something Monday participants about the transformation of the San Antonio River – from ditch to ecosystem. Photo by Iris Dimmick. — Mattew Driffill (center, green) talks to Something Monday participants about the transformation of the San Antonio River – from ditch to ecosystem. Photo by Iris Dimmick.

Mattew Driffill (center, green) talks to Something Monday participants about the transformation of the San Antonio River – from ditch to ecosystem. Photo by Iris Dimmick.