2019 Arbor Day poster, photo taken by Paul Bergwall. Image courtesy New York State Department of Environmental Conservation Contests for artwork for two Arbor Day posters are being held by the Urban and Community Forestry program of the New York State Department of Environmental Conservation (DEC). One contest is for all members of the public and the other is for fifth-grade students. Both contests aim to promote the value of trees in the environment and New Yorkers’ lives. Contest winners…