A Massachusetts couple in Williamstown has spent years losing pieces of their backyard to the Hoosic River. Here's what to know While mowing the lawn of their North Street home in April 2019, Art Campbell spotted a crack near the riverbank and quickly shared the alarming find with his wife, Wendy Campbell. According to The Berkshire Eagle, the ground around that spot became soft and uneven as the land began to move, and the river claimed an ini…