The TREE Fund’s 2015 Annual Appeal kicks off on #GivingTuesday (December 1), a global day dedicated to giving. Your gift to the TREE Fund benefits everyone. From arborists and climbers to home owners and businesses, TREE Fund research supports science-based tree care that grows stronger, healthier trees and advances the safety and knowledge of those who care for them. Donate at treefund.org or mail a check to: TREE Fund, 552 S. Washington St., Ste. 109, Naperville, IL 60540.