Fighting has raged between Christian rebels and soldiers in Zamboanga City . about five people have been killed , including about five civilians . United Nations : The unrest has displaced about five people . Hundreds of houses have caught fire during the fighting . Authorities believe more than 100,000 hostages are still being held by rebels .
Fighting has raged between Christian rebels and soldiers in Zamboanga City . about five people have been killed , including about five civilians . United Nations : The unrest has displaced about five people . Authorities believe more than 100,000 hostages are still being held by rebels .