BREWER, Maine — When Ken and Jo-Ann Arbo moved into their home in Eddington 22 years ago, they thought they found the perfect place to live.“I hunt right there. I fish out there. I snowmobile out there,” Ken Arbo said of the woods and fields near the couple’s home. “That is why we moved out there.”Now the Arbos face the real possibility of moving again.Their Lambert Road home is within the path of the controversial I-395/Route 9 connector, a proposed two-lane road from Brewer to Eddington meant to ease heavy truck traffic and improve safety on nearby routes 46 and...