Yup, that's right, the concept of administrative detention is from the British Mandate period. It is legal because of British law. Maybe it's time we finally throw British law out of Israel. But what has that got to do with putting young girls in prison without due process?
U.S., allies conduct 1 air strike in Syria and 11 in Iraq against ISIS militants (Reuters)
from the article: Female Jewish settlers arrested for 'price tag' attacks in West Bank