by Daniel Hicks Agence France-Presse   KUALA LUMPUR, Malaysia (AFP) — If Manny Pacquiao wants to know all about comebacks, he need look no further than his conditioning coach Justin Fortune. The former heavyweight, who in 1995 went up against the great Lennox Lewis, found himself in an altogether different fight when a dental check-up four years ago discovered he had throat cancer. “What do you do? You either roll over and die or […]