Be sure to come to the Deerfield Fly Shop on Saturday, March 3, and offer congratulations to Mike Didonna to mark the third year of operations for the his shop on Elm Street in South Deerfield.  Mike has interesting presentations scheduled for the day including Mike Vito on the TU spawning study, Walt Geryk on casting, and Brian Gilbert on wade fishing the Deerfield.  Fly tying demos include Jay Aylward tying hoppers, Bob Olszewski tying Pheasant Tails and Fish Tale Fabricators own Eric Halloran will be tying wet flies for trout and salmon.