Priscilla Calderon A Unionville-area family is asking for help in raising funds for a service dog for their 8-year daughter with Autism; we share their story below as submitted by her mom, Katerina Calderon: Hi everyone. Thank you for taking the time to read about my daughter Priscilla. She is 8 years old with Autism. We are currently working with 4pawsforability to get Priscilla her Autism service...