On Sunday the South Fork Natural History Society hosted memorial service for the late Christopher Roberts, who passed away in August. Chris was a long-standing naturalist, musician, D.J., TV show producer, and landscaper who also worked for me in the East Hampton Town Natural Resources Department on and off. There was nothing environmental that he couldn’t master in a short time, be it wetland mapping, plant and animal identification, nature preserve caretaking, oil spill cleanup, or what have you.