To prepare Chubbs to walk next to a baby stroller, we first had to teach him how to walk
without pulling. We did that by first teaching him how to Heel so he learned to pay more attention to us. Then we reinforced him a lot for doing things we wanted, like looking at us or walking with a loose leash. He did great!
Jeff Dentler, CPDT-KA, IAABC-ADT, FFCP, CTDI