Suburbs Park Ridge Herald-Advocate Park Ridge News Hospital's gluten-free open house offers stress-free Halloween experience Advocate Childrenʼs Hospital Outpatient Center -- "The idea behind it (the party) is that it's Halloween, and basically, they can come here to have a stress-free experience where they (parents) don't have to read labels, worrying that kids could have a reaction to gluten," said Carrie Eck of Park Ridge, a nutritionist at