Pizzeria Luigi (San Diego, CA), Di Pasquale’s (Baltimore, MD), Lo Bello’s (Coraoplis, PA)nnGuy Fieri checks out classic Italian joints including a Baltimore deli making lasagna from scratch, in San Diego, a pizza joint where the dough’s handmade and in Pittsburgh, a spaghetti house that’s been cookin’ up classic family recipes for 60 years.