St. Vincent Healthcare, Primary Children’s Hospital and University of Utah Health Care will celebrate their new partnership by hosting a free kids fun day from 10 a.m. to 2 p.m. on May 21 at Grandview Park.  There will be Big Sky Inflatables, you can meet the St. Vincent Children’s mascot “Vinnie” the frog and the Ice Princesses. Also face painting, balloon art, games, prizes, barbecue and more.  St. Vincent Healthcare says the new partnership will help provide pediatric sub-specialty healthcare services to the region’s children so they can heal close to home.