. >> hannah ansalla is a civil rights worker, she says the violence is just part of a much larger crisis that the u.s. and international community should have anticipated. >> the force statement of around 40,000 people really showcases everything that went wrong in this revolution. this is a very, very serious issue. because the crimes that have been committed against the people, of tawaza, meaning the combination of crimes forced displacement of around 40,000 people, the ongoing detention of around 1,000 people that are held without charges, the cases of tortured that's in custody the harassment that we see the combination of these crimes really amount to a crime against humanity. >> hannah told us about a refugee camp on the outskirts of tripoli. for the residents of the entire city of central libya all of whom had been displaced. these families have been here for about two years now and they are still here. they're from a town called towerga near misratha, haven't been able to go back since the revolution. since the war ended, they have been pursued and regularly attacked by the milit