I am blown away by the responses i've read here. This policy of hate that seems to be inbred in the state of Israel is frightening. Hearing, "that must have been fun" or "its her fault for travelling to those other countries". To blame this girl for wanting to explore the world and get some perspective is shameful. Maybe exploring outside of your bubble is exactly what those of you who take that attitude need. If she was suspicious, obviously you have every right to protect your security, no one argues against that. This goes far beyond this.
Five arrested in anti-terror raids in Sydney (DPA)
from the article: Police shoot U.S. student's laptop upon entry to Israel