INGLEWOOD, Calif. - Andrew Beyer likes to say that wild, raucous cheering is allowed by a bettor only if you are going for a payoff that exceeds 10 percent of your annual income. Trainer Nick Hines violates that rule every time he wins a race, with over-the-top outbursts punctuated by yelling, military-style salutes, and bear hugs that overwhelm his employees and threaten to crush the jockey who rode his winner.