MESA announces the launch of newest online course “Farmers Build Fire Resilience” A hybrid online course and network dedicated to helping farmers and ranchers face a future of fire. Drawing on decades of training small-farmers amidst climate change, MESA, in collaboration with CAFF | The Farmer’s Guild, has now opened enrollment for an interactive course to give farmers the technical and theoretical toolkit needed to reduce the human, production, financial and legal risks from wildfires.