The Address | Benghazi – Libya TRIPOLI - The International Organization for Migration (IOM) has provided food and potable water to about 434 migrants at the Abu Salim detention center in the Libyan capital of Tripoli. The IOM clarified on its Facebook page that its team had regained access to Abu Salim detention center, adding that it is following up the actual needs of migrants affected by the recent clashes in Tripoli.