350 Spokane Board Members & Leadership

  • Rebecca Kemnitz MacMullan (Founder and Co-Chair) – Rebecca is a parent, business owner and nature-lover concerned about the threat global warming poses to geo-political stability, economic progress and justice around the world.  She believes climate change is the human rights issue of our time.
  • Brian G. Henning, Ph.D. (Founder and Co-Chair) – Brian grew up in Boise, Idaho and moved to Spokane with his spouse and two daughters in 2008 to join the faculty at Gonzaga University where he teaches philosophy and environmental studies, focusing on environmental ethics and ethics of global climate change. Among his books is Riders in the Storm: Ethics in an Age of Climate Change.
  • Fawna Slavik (Treasurer) – Fawna has lived in northeastern Washington for most of her life. She currently lives in Spokane with her husband and two daughters. She is passionate about making the earth sustainable and healthy for future generations. Someday she hopes to see a Sasquatch but would settle for first contact with the Vulcans.
  • Olivia Jackiewicz (Secretary) – Olivia, originally from Los Angeles, is currently a senior majoring in Environmental Studies and minoring in Social Justice at Gonzaga University. After graduation, she hopes to travel and eventually work for an environmental organization focused on creating a just and equitable future for everyone.
  • Laura Ackerman (Board member) – Laura has been an activist and organizer for over 25 years in the Spokane area on environmental and land use issues. In the last five years she has mostly worked on stopping fossil fuel facilities in the Northwest, and on various policies, for The Lands Council, where she works. Listen to her environmental  radio show Tues. at Noon on KYRS  on 88.1 or 92.3 FM or www.kyrs.org. Working on clean energy via 350 Spokane is her next stage of engagement in helping to reduce global warming at a local level.
  • David Camp (Board member) – David owns Spokane marketing services firm Camp Creative. He is a hopeless climate nerd who has volunteered on climate change issues since 2014, and was Eastern Washington field Director for the state’s 2016 carbon tax initiative, I-732.
  • Pauline Druffel (Volunteer Coordinator) – My early professional focus was on teaching biology.  An ecology class spurred me on to get a master’s degree in Environmental Science in 1977.  It was then that I learned about global warming.  I did some more teaching on what I called “Environmental Ethics”.  But then I decided to study psychology in an effort to figure out why humans choose to disregard the earth. That led to a MA in counseling psychology and work primarily with children, partly because I thought that helping kids early in life could help them live more easily later on. When I retired in Spokane, I heard about coal train issues, got involved in 2012 and have been working with climate related issues ever since. Previously I had worked for the well being of kids; now I am advocating for the well being of our planet.
  • Larry Luton, Ph.D. (Transportation Work Group Leader) – Larry has lived in Spokane for over 30 years. He retired from his position as Professor of Public Administration at Eastern Washington University in 2014. He has been concerned about environmental issues most of his adult life and taught a class on Climate Change and Public Administration his last quarter at EWU.
  • Wm. Lamont Worden, M.D. (Advancement Group Leader) – Lamont grew up in Richland, WA, but has lived in Greenacres, WA since 1985.  He is a retired USAF Lt. Col. and Emergency Physician, with a BA in Chinese and a BS in Zoology, who loves animals, nature, recycling, energy conservation and leaving the planet as a better place to live for his offspring.  His favorite activity is being in the woods on his Pend Oreille Co. undeveloped property.
  • Patrick McCormick, Ph.D. (Interfaith Work Group Leader)  – Pat was introduced to 350 Spokane when his wife Guay Tippett took a class from Brian Henning at Gonzaga, where Pat has been teaching Christian Ethics since 1994. He and Guay are both interested in addressing climate change and leaving a safe place for thuer daughter and other folk’s children.
  • Brian Parker, MBA (Board Member) – Brian is a Couer d’Alene native who worked for 25 years as an environmental planner (public/private/nonprofit sectors) before transitioning into tech marketing and later running an executive search firm. Brian has been concerned about environmental and land use issues since the first Earth Day.  Brian has run over 30 political campaigns and watches way too many talking heads on cable TV. He has trouble falling asleep at night thinking about the impacts of warming on our planet. He is a lifetime member of the Sierra Club and has solar panels on his High Drive home.


  • Jill Coleman  – Jill is from Portland, Oregon. and is currently a sophomore at Gonzaga University, majoring in Environmental Studies and minoring in both Sustainable Business and Spanish. After she graduates, she hopes to be able to work with organizations around the world that advocate for environmental equity and sustainable development.
  • John Rosenberger – John is originally from Seattle, Washington. He is a senior at Gonzaga University studying Public Relations and Environmental Studies. This year and in the future he hopes to work in outreach to inform people about the issues our planet is facing and help mobilize us toward a solution.
  • Karli McIntyre – Karli is originally from Reno, Nevada. She graduated from Gonzaga University in May 2018 with a degree in Environmental Studies and Biology. She is passionate about environmental justice and working towards sustainable, long-term climate solutions. She also loves outdoor recreation and is concerned with protecting public lands around the world from the effects of climate change. Karli is currently serving as an AmeriCorps volunteer at the West Valley Outdoor Learning Center.

Past Board Members & Interns

  • Imani J. Warden (Intern)
  • Madison Dougherty (Intern)
  • Chelsey Hand (Intern)
  • Jim LeTellier (Board Member, Colstrip Campaign Leader)
  • Jason Oestreicher (Divestment Work Group Facilitator)

Contact the Board Co-Chairs at info@350Spokane.org