The Hanoi Times - The management board of Van Mieu, or the Temple of Literature, the first university of Vietnam, has mobilised 50 student volunteers to “protect” stone turtles from being touched by students during university entrance exam days.The university entrance exams will take place from July 4. As of June 28, 50 student volunteers have been o­n guard at Van Mieu to protect stone turtles from being touched o­n their heads for luck.