Before he became a Valley Popsicle, Ted Williams said famously that hitting a baseball was the hardest thing to do in all of sports. Keep that in mind the next time your Little Leaguer whiffs. If you'd like to do something constructive to help your budding all-star, take the kid over to Big League Dugout, where former major league ballplayers offer individually tailored half-hour instruction for $40. Tutoring in both hitting and pitching is available. Hummmm, baby!