now, what more do we know about the types of charges if any they would face? >> reporter: we haven't heard about charges yet, but we know from police as part of the follow-on investigation after this attack in jerusalem. police have arrested fife suspects, approximate -- the truck driver drove off the road straight into a group of soldiers getting off a bus. four soldiers were killed, all in their 20s, three women and a man. police and authorities deciding here what steps they'll take, one of the steps they're considering is administrative detention which is holding someone -- that would be a result of something prime minister netanyahu said.