Lonny Grafman is a Professor of Engineering, author and creator or Appropedia.  He stopped in to talk on Coastal Current about his upcoming lecture as part of the HSU Sustainable Future Speakers Series.

Lonny Grafman is a Professor of Engineering, author and creator or Appropedia. He stopped in to talk on Coastal Current about his upcoming lecture as part of the HSU Sustainable Future Speakers Series.

Lonny Grafman, HSU Sustainable Future Speaker Series

KHUM's look at the waterways of Humboldt County. From recreation to restoration, Lyndsey Battle and Surfrider's Jessie Misha host this weekly segment. Airs at noon Wednesdays on 104.3 and 104.7 FM and online at www.khum.com.

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Lonny Grafman, HSU Sustainable Future Speaker Series

Lonny Grafman, HSU Sustainable Future Speaker Series