In one New Jersey high school production of the “Wizard of Oz,” Toto is a service dog and Dorothy follows the yellow brick road in her wheelchair. Erin Bischoff is a 17-year-old student at Hasbrouck Heights High School. She took center stage in the show, performing and singing in her wheelchair with her service dog, Gauge, by her side. Erin was born with osteogenesis imperfecta, also known as brittle bone disease. InsideEdition.com’s Leigh Scheps has more.