Cal may have left Chicago, but Chicago never left him. Now settled in Oklahoma City, he treats guests to the best flavors of the Windy City at his restaurant, Cal's Chicago Style Eatery. There, you'll find him filling poppy seed buns with all-beef hot dogs, diced tomatoes, onions, relish, mustard, sport peppers, and kosher pickle spears. Or, sprinkling sweet or hot giardiniera atop classic Italian beef sandwiches. Other Chicago-style favorites include traditional "Greektown" gyro pitas and polish sausages blanketed in grilled onions and mustard. Even the eatery’s décor pays homage to Chicago: photos of the city's iconic sights line the walls, and an above-the-counter mural depicts its famous skyline.