Howlers Needed 

A project involving conservationists and U.S. Fish and Wildlife Service biologists is looking for a few dozen howlers.The Wolf Inquiry Project plans to conduct “howling surveys” in several areas this summer in hopes of discovering whether wolves are resettling in Maine.Coordinators are seeking individuals willing to spend a night howling in the woods and who won’t be scared off if they get a response.A training and information session for interested volunteers will be held Saturday from 8:30 a.m. to 3:30 p.m. at the Fields Pond Audubon Center in Holden.