The American Pet Products Association (APPA) has announced two staff-promotions. Jennifer Skelley, who previously served as APPA associate director of communications and public relations, has been promoted to director of communications and public relations. Annie Rotberg has been promoted from APPA associate director of attendee services to director of attendee services. In her new role, Rotberg will continue to oversee all aspects of managing buyer qualification, registration and growing quality buyer attendance for the industry's premier event, Global Pet Expo.