This trip, Guy's digging into dynamite dishes and grabbin' some outrageous grub. In Denver, the Argentinian joint stuffing the bomb beef empanadas and a veggie tarta specialty. In Bayport, Minn., the family-run barbecue joint pilin' brisket into sandwiches and pulled pork onto plates. And in Falmouth, Mass., the homestyle spot dishing out a righteous Tex-Mex breakfast and loaded chicken sandwich.