The templers tunnel Acre Israel.
Acre (or Akko) , is a city in the Western Galilee district of northern Israel. It is situated on a low promontory at the northern extremity of Haifa Bay. According to the Israel Central Bureau of Statistics (CBS), Acre had a population 45,800 at the end of 2005. From ancient times, Acre was regarded as the key to the Levant because of its strategic coastal location.
You can finde more information about Acre here and about The Templars Tunnel here.