Refereeing Grass Roots Refs Thu, 09/20/2018 - 10:33am Heraldgroton Pictured on the right, Gerard Stelzer, G-D Youth Soccer Referee Coordinator; on the far left, three veteran G-D high school referees and mentors, Tom Cote, Nick Hanlon and Jess Lilidahl. - Photo courtesy of Nancy Ohringer. Full text available to online subscribers only. If you are a current online subscriber, please click here to login. If you are not a current online subscriber, please click here to view our subscription options. If you are and online subscriber whose subscription has recently lapsed and you are having an problems accessing premium content, please resubscribe for free here: http://grotonherald.com/online-subscriptions. Thank you.