Because the solution to apartheid in South Africa was to dismantle that system and give all citizens equal rights. What is the solution to the situation in the West Bank? If we do the same thing there, then that's accepting Israeli sovereignty over the West Bank and it's the one-state solution. If instead, Israel withdraws from the West Bank, then that's the two-state solution. Like I said, this is a political question, and as of this moment we haven't committed to the one-state solution yet.