Authors & Presenters



posted Aug 30, 2023

Bill Biesmann

Bill Biesmann, PE, is a senior business development and project leader for KL Engineering, Inc. He is a key resource for stormwater management, regulatory compliance, and site development solutions for municipal, state, and private development projec...


posted Dec 29, 2017

Bill Botten

William (Bill) R. Botten, an Exercise Physiology graduate from the University of Kansas, joined the US Access Board in May of 2000. His training experience includes hundreds of presentations over the last 30 years to local, state, and national audien...


posted Sep 6, 2019

Bill Hasenjaeger

Bill is a career manufacturing engineer living in Bellingham WA. When not riding bikes on trails he's the owner of Trail Boss, manufacturer of back-country packable trail building hand tools. He's also the board president of Whatcom Mountain Bike Coa...


posted Jun 4, 2019

Bill Long

Bill Long, Board Chair Emeritus, Bay Area Ridge Trail Council was born and raised in RI, graduated from MIT and has been a resident of the SF Bay Area since 1969. He has been on the Ridge Trail board since 1994 and served as chair from 2001 to 2016. ...


posted Feb 12, 2018

Bill Neumann

Bill Neumann has a degree in Landscape Architecture from Colorado State University. Bill has been with DHM for over 28 years, specializing in the planning and design of parks, trails, and greenways. Bill has worked on dozens of award winning greenway...


posted Oct 11, 2022

Bill Sellin

Since 2016, Bill Sellin, a retired City of Irvine employee and longtime Adventure Cycling member, has worked to gain local support for USBR 66 (2016 to 2020), and USBR 95 (2016 to current). His work experience and the free time to volunteer put him i...


posted May 19, 2023

Bill Stevens

Bill is an Outdoor Recreation Planner with the BLM's Moab Field Office, where he has worked for approximately 25 years. Prior to that, he was a Professor of Accounting at DePaul University in Chicago for two decades before his wife and him decided to...


posted May 30, 2018

Bill Woodcock

Not available...


posted Nov 16, 2020

Bob Manning

Bob Manning is Professor (Emeritus) at the University of Vermont where he taught the history, philosophy, and management of national parks and conducted a long-term program of research for the National Park Service. Bob and Martha have lived, worked,...


posted Mar 13, 2018

Bob Richards

Bob Richards is the Tennessee Greenways and Trails Program Coordinator, working with the RTP and the Greenways and Trails Council....