Joseph, see מגמת האדם on the website of the Betel yeshiva regarding
בשבילי נברק אדם.
Regarding extradition, if we want other countries to extradite criminals to Israel we will have to extradite them to other countries. It should be noted that every extradition treaty provides:
1. There must be a solid prima facie case that the accused committed an act which is a crime in Israel.
2. He may not be subject to the death penalty.
3. If he was a legal resident of Israel at the time he committed the crime he has the right to serve his sentence in Israel.