The Discovery Channel's Web site for this "rumored" documentary is up, if anyone's interested. It airs March 4:
http://tinyurl.com/33rlsm >From the "About" page: All leading epigraphers agree about the inscriptions. All archaeologists confirm the nature of the find. It comes down to a matter of statistics. A statistical study commissioned by the broadcasters (Discovery Channel/Vision Canada/C4 UK) concludes that the probability factor is 600 to 1 in favor of this tomb being the tomb of Jesus of Nazareth and his family. The film also documents DNA extraction from human residue found in two of the ossuaries and reveals new evidence that throws light on Jesus' relationship with Mary Magdalene. The documentary includes dramatic recreations, based on the latest historical evidence, illustrating accurate images of Jesus of Nazareth, his family, his followers, his ministry, his crucifixion and his entombment. Part archaeological adventure, part Biblical history, part forensic science, part theological controversy: this is a story that will be carried around the world.
