In Clear Lake, Iowa, you don't find the sweet corn... The sweet corn finds you. Usually when you're cruising down the highway in mismatched flip-flops, sipping iced coffee that's more like milk than caffeine, and your baby finally fell asleep in the backseat. That's when you see it—a truck pulled over on the shoulder, tailgate down, loaded with rows of sunshine in husk form. Right beside it? A sign propped up in the grass: "HARRINGTON SWEET CORN- $6/DOZEN" You slam on your breaks like a true local. Because in this town, seeing that Harrington sign means it's go time. You don't wait until tomorrow. You don't compare prices. You pull over. you park, and you thank God you have a crumpled up 5 and some change in the diaper bag. The guy running the show is usually friendly, tanned from the sun, and already halfway through his second Mountain Dew by 9 a.m. He doesn't rush you. He knows the rhythm. You nod, you pay, you exchange a "Gonna be ...