Heidi Frei has a passion for protecting Michigan’s unique ecosystems and forest resources. From training volunteers to pick aquatic invertebrates in streams, to planting trees and or invasive species removal, she enjoys connecting people with the natural environment and engaging them in restoration activities.As DNR Parks and Recreation Division Forest Health Specialist, Heidi manages oak wilt control and forest health surveys in state parks and recreation areas.She leads DNR Parks and Recreation Division’s response to hemlock woolly adelgid control and survey and directs activity for the Michigan Civilian Conservation Corps Forest Health Crew.Heidi has a B.S. in Forest Conservation and a M.S. in Forestry, both from Michigan State University.