MADISON, Wis. ?EUR??,,????'??+ A one-day workshop on tree felling and chain saw use is being offered by the Wisconsin Department of Natural Resources at 14 locations throughout September and October. The registration deadline for the $20 workshop is September 5, 2003. The workshop will provide basic instruction and training in chain saw usage and working on trees. There will be indoor instruction on safety, use and maintenance of chain saws, on felling, and techniques used on limbs. Outdoor demonstrations and hands-on practice will then be available to some participants. For more information, contact the Wisconsin Department of Natural Resources in Madison, Wis.