<prompt> Translate the following text to EnglishKituo cha habari, ambacho hutumika kama msingi kwa wataalamu wa vitu vya kale wanaofanya kazi katika eneo hilo, kina maonyesho kadhaa yenye kupendeza kuhusu historia ya ukuta huo.  <response>: The information center, which serves as a base for archaeologists working at the site, has a number of interesting displays about the history of the wall. 