In his June 2009 Cairo speech Obama said, "America respects the right of all peaceful and law-abiding voices to be heard around the world, even if we disagree with them. And we will welcome all elected, peaceful governments—provided they govern with respect for all their people."That speech really said it all. But now the moment has come when President Obama must demonstrate that his words were not just words. One way or the other, hard consequences will follow. The end of the Mubarak era will also spell an end to Egypt's cold peace with Israel. No post-Mubarak government, and certainly not one populated with Muslim Brotherhood members, will tolerate the continued blockade of their Hamas cousins in Gaza. Israel will thus be faced with additional strategic incentives to end its occupation of the West Bank, dismantle its settlements and quickly recognize a Palestinian state based largely on its 1967 borders. But as the recent leak of Palestinian-Israeli negotiating transcripts demonstrates, the detailed contours of a final settlement are all in place.Change is coming to the Arab world. It can no longer be held back. So the pragmatist and not just the idealist in Obama would be wise to make it clear that he really is on the side of the protesters in the streets of Cairo. It is time to stop hedging our bets.Qui.