Bart, If you are a member of the Federation of Fly Fishers, they have an equipment loan program. I have done several tying and casting sessions at local middle schools. You will need more volunteers than you think! Contact me off-list for more info.
Larry Carli FFF Certified Fly Casting Instructor Ozark Fly Fishers President St. Louis, MO <A HREF="http://ozarkflyfishers.org">http://ozarkflyfishers.org</A>
