By: Meghan Nadzam Thousands of clams. Mud and sediment everywhere. Hungry, invasive crabs. A constantly changing climate. These are things Andrew Hoffman deals with every day. Hoffman collects soft-shelled clams in a transect on the flats. Hoffman, a Bates College student from Oak Park, IL, works for the Town of Brunswick read more ARI Extern Andrew Hoffman Maps the Future of Shellfish for Brunswick, ME