Barak's "all-or-nothing" strategy failed, however, and early elections for Prime Minister were called for March 2001. Surprisingly, Netanyahu declined to be the Likud candidate for Prime Minister, meaning that the fourth Likud premier would be Ariel Sharon. Sharon, unlike past Likud leaders, had been raised in a Labor Zionist environment and had long been seen as something of a maverick. In the face of the Second Intifada, Sharon pursued a varied set of policies, many of which were controversial even within the Likud. The final split came when Sharon announced his policy of unilateral disengagement from Gaza and parts of the West Bank. The idea proved extremely divisive within the party.