Rarely do Christian artifacts grab global attention more than the Shroud of Turin. To many of the faithful, it's a ghostly life-sized image of Christ left after his crucifixion and before the Resurrection. To many skeptics, it is an ingenious forgery. The problem has been that no one could persuasively duplicate it or show how it was made. Armed with compelling new scientific and historical evidence, experts attempt to re-create the Shroud.