Makes sense for these guys to take a cab or take a limo, said Dan Lazaroff, director of the Sports Law Institute at Loyola Law School in Los Angeles. Don know why you want to put yourself in harm way. Maybe somebody has an expensive car and doesn want to leave it behind."Then again, I don't think I'd use either one, so why would I buy one?"That said, some megawinners still can't resist the lure of big jackpots, at least not the twobuck chances. On Tuesday, former ConAgra worker Dung Tran, a Vietnamese immigrant, walked into the same Lincoln UStop where he purchased the winning ticket six years ago and bought 22 more from the very employee who sold him the first prizewinner, said cashier Janice Mitzner."We joked about it," she said. "I told him, 'Wouldn't it be something if you won again?'"Hayes is also hoping to strike rich again she bought 10 tickets at a Dirt Cheap liquor store on her way home Tuesday while speaking with an Associated Press reporter