Sion, Switzerland of 1,200. Sion is host to a number of newspapers, television and radio stations: In Sion about 8,560 or (31.5%) of the population have completed non-mandatory upper secondary education, and 3,670 or (13.5%) have completed additional higher education (either university or a "Fachhochschule"). Of the 3,670 who completed tertiary schooling, 54.9% were Swiss men, 32.0% were Swiss women, 7.5% were non-Swiss men and 5.6% were non-Swiss women. , there were 3,122 students in Sion who came from another municipality, while 261 residents attended schools outside the municipality. Sion is home to 4 libraries. These libraries include; the Médiathèque Valais Sion,
Priory of Sion Bérenger Saunière: a mummified corpse, which Hammott claimed to believe is Mary Magdalene, in an underground tomb purportedly connected to both the Knights Templar and the Priory of Sion. In the film, Burgess interviews several people with alleged connections to the Priory of Sion, including a Gino Sandri and Nicolas Haywood. A book by one of the documentary's researchers, Rob Howells, entitled "Inside the Priory of Sion: Revelations from the World's Most Secret Society – Guardians of the Bloodline of Jesus" presented the version of the Priory of Sion as given in the 2008 documentary, which contained several erroneous assertions,