Harry's Roadhouse (Santa Fe, N.M.) • Dor-Stop Restaurant (Pittsburgh, Pa.) • Surrey's Cafe (New Orleans, La.)Guy Fieri checks out breakfast from east to southwest: In New Orleans, a juice bar makin' bagels from scratch; a New Mexico roadhouse mixin' Philly food with Southwestern favorites; and in Pittsburgh, a family joint scratch-making pancakes with everything from peanut butter to pumpkin.