Best Downtown West Fast Food

"Hold the pickles, hold the hummus/Special orders never bum us." Oops, that jingle is adapted from the one by another fast-food king. But it works for Pita King in the Union Station food court, where, for just about the price of a large No. 2 Extra Value Meal, you can instead dine on falafel, gyros, tabbouleh and other Middle Eastern delicacies, all usually served and paid for in less than half the time you'll spend in line at the "name brand" food-court stands.