Jeff Russell  and Jerry Simon.

Something good can often come out of something bad. Recall at the end of last season, the 4LIYC racing marks went missing. Mark Master Jerry Simon made a set of new and improved marks. These new marks are much bigger than the old set and should be easier to pick out on the course.
Jerry writes:

Jeff Russell and I spent the morning fabricating some new ice boat marks. The evolution is evident with the oldest in the back and newest in front. Bigger and brighter is better I hope.