There’s a sign in the Taco Bell/KFC drive-thru advertising a “Value Drink” for 99 cents. It looks like a pretty sweet deal because the cup is at least three feet tall. “How big is the Value Drink?” I ask the drive-thru voice. “16 ounces,” she says. “Really? It looks a lot bigger than that on the sign.” “It’s a trick,” she says. “That’s not the actual size.” “In that case,” I say, “just give me a large Diet Pepsi.” Read more →