David F. Harmon, 40, of Windham, Maine, was found dead on August 31, 2010, on a property along Roosevelt Trail after being reported missing that same day. His wife had dropped him off earlier that morning on or near Land of Nod Road so he could scout hunting locations; when he did not return, a search was launched that ended with the discovery of his body.

The state medical examiner ruled Harmon’s death a homicide, citing a gunshot wound. Investigators focused on the owner of the property where the body was found, 44-year-old Joseph Green of Casco, who was known to Harmon. Police say the probe indicated Harmon had gone to Green’s land intending to steal marijuana plants being cultivated there. Within a week Green was arrested at his mother’s home and charged with murder; police recovered a handgun believed to be the murder weapon and some marijuana plants, and say Green had been cooperative.

Does anyone have information about Harmon’s movements on August 31, 2010, or about activities on the Roosevelt Trail property that morning?