Peter Poanessa, owner of Keene SignWorx explains to WKBK’s Dan Mitchell the recent appearance of an 11-foot great white shark mounted on front of a building on main Street in Keene.

Peter Poanessa, owner of Keene SignWorx explains to WKBK's Dan Mitchell the recent appearance of an 11-foot great white shark mounted on front of a building on main Street in Keene.