First-Ever Ice Cream Truck with Treats for Pups and Their Parents Visits New York City Again and Expands to Seattle, Dallas and Toronto to Kick-Off Free Doggie Ice Cream Sundaes at all PetSmart PetsHotel® Locations on July 16 PHOENIX, 2017-Jul-06 — /EPR Retail News/ — PetSmart launched the first-ever Doggie-Human Ice Cream Truck in New York City last…