Meet and speak with Judy Gladstein at her third appearance at the Sergeantsville Farmers' Market today beginning at 9:30 a.m. Judy is a well-known Hunterdon author of kitchen and gardening books. She will walk the market with you, pointing out how to serve and preserve the farm products on display and for sale. For more information on her, go to www.Bellewood-Gardens.com. For more information on the Sergeantsville market (it closes around 1 p.m.), go to www.SergeantsvilleFarmersMarket.net.