Mosab Hassan Yousef
Mosab Hassan Yousef is a Palestinian who worked undercover for Israel's internal security service Shin Bet from 1997 to 2007. Shin Bet considered him its most valuable source within the Hamas leadership.
Mosab Hassan Yousef is a Palestinian who worked undercover for Israel's internal security service Shin Bet from 1997 to 2007. Shin Bet considered him its most valuable source within the Hamas leadership.