year-old inmate in Taif Mental Hospital stabbed to death a 36-year-old fellow inmate Friday morning, authorities said. The crime took place in in-patient ward No. 1 that the two shared. Taif Health Department is investigating the circumstances that led to the murder, said Siraj Al-Humidan, spokesman of the Taif Health Department.The killer had the freedom to move freely inside the hospital thanks to his hospital badge, sources said. Al-Nuzha Police in Taif have done preliminary investigations at the crime scene, said Maj. Turki Al-Shehri, spokesman of Taif Police. The hospital has a history of egregious examples of in-patient treatment. In 2005, its reputation was tainted when pictures leaked from the hospital showed naked patients being showered in full view of hospital employees and cleaning staff with a high-pressure stream of water from a hose connected to a water tanker. – Okaz __