Withdrawal of the Israeli Army and Disintegration of the SLA

In May 2000, Israel withdrew its army from South Lebanon, evacuating the first outpost on May 21. Over the following five days, all outposts were deserted, the Israelis withdrew, and thousands of Lebanese SLA officials and members fled to Israel.

Sunday, May 21, 2000
Which are the main intervening actor?: 
Israeli army
South Lebanon Army (SLA)