This week, Alpher discusses why Israel’s unilateral withdrawal of settlements and troops from the Gaza Strip ten years ago didn’t produce additional withdrawals from the West Bank as well and generate some sort of positive momentum toward resolution of the conflict; if Sharon and Olmert had different approaches to the idea of independent withdrawal; the settler movement’s response to the Gaza withdrawal; how Sharon envisioned the settlement project, and what made him adopt the extreme measure of unilateral withdrawal; Labor leader Isaac Herzog on the withdrawal and negotiating a West Bank withdrawal; and a cost-benefit analysis of a possible IDF withdrawal on the West Bank.