In 1984, training was centered in the Sheikh Abdullah Barracks in Lebanon, with fighters sleeping in the barracks at night and leaving during the day in fear of air raids. Following Israeli air raids on their training camps in the Bekaa valley in 1994, Hezbollah training more furtively in the Bekaa Valley with small tents and foxholes. The end of the 2006 war brought large manpower demands that required the group to expand its training facilities, and since then Hezbollah has had fairly large and built-up training camps.