Each winter, Chelmsford Boy Scout Troop 70 provides a Christmas tree collection service in the Town of Chelmsford (for Chelmsford residents only). Scouts will be picking up trees on Dec. 30 and 31, and Jan. 6 and 7 this season. For more information and to make a reservation for the scouts to pick up your tree, go to www.troopseventy.com and fill out the registration form. Additional questions may be directed to xmastrees@troopseventy.com