‘It’s coming’: Maine readies for new battle with spruce budworm By John Holyoke, BDN Staff December 11, 2015 Interview with Dr. Robert Wagner, University of Maine forestry professor and director of the Center for Research on Sustainable Forests and the Cooperative Forestry Research Unit; Doug Denico, Maine Forest Service; Dave Struble, Maine Forest Service state read more Bangor Daily News: Experts Discuss Spruce Budworm Spread to Maine