FAIRFIELD, Calif. — Black ribbons are affixed to the large jelly-bean mosaic portraits of Ronald Reagan at the Jelly Belly Candy Co. The family-owned company that makes the tiny, intense-flavored candies owes a lot to the former president. Reagan's love for the candy "made us a worldwide company overnight," said chairman Herman Rowland. It all began in 1967, when the San Francisco Bay-area company started supplying Reagan, then serving his first term as California's governor, with miniature jelly beans to help him quit smoking. "It's gotten to the point where we can hardly start a meeting or make a decision...