Dog trainer Diana Logan of North Yarmouth has owned and operated Pet Connection since 2004. She is one of just 25 Certified Professional Dog Trainers in Maine. Pet Connection offers private consultations, classes, workshops and PupStart, a day school for puppies. Logan also makes public appearances and does demonstrations. Dealing with barking is the toughest part of her job, Logan said – but the crew pictured here is very obedient, she added.