We are going to Philly for a 3 day trip later this month (lived there many years ago, but now doing a sightseeing trip with family including 3 kids)... One of my kids has celiac so needs gluten free food. Would like to go to a cheesesteak place, wondering if any have gluten free rolls or if the regular cheesesteak (w/o bun) is gluten free - we could even bring a GF bun. The places I know of are Genos, Pats, Jims, and Dellasandros. Anyone know if those have anything GF or are there others that might? thx!