Israeli Foreign Minister Avigdor Lieberman proposed that the Arab-Israeli border region known as the Triangle be removed from Israeli sovereignty and transferred to the Palestinian Authority, in exchange for the border settlement blocs. The Palestinian Authority claims all of these territories (including East Jerusalem) for a future Palestinian State, and its position is supported by the Arab League in the 2002 Arab Peace Initiative which calls for the return by Israel to "the 1967 borders". While Israel has expressed desire to annex the border settlement blocs and keep East Jerusalem, its border with Gaza has largely been solidified, especially following Israel's withdrawal in 2005.