This was a long-planned operation. The border wall went on for 17 kilometers and two-thirds of it was toppled yesterday.
A snippet from the scene:
Among those returning were Osama Hassan, 25, who went shopping with his 17-year-old fiancee Sarah for their wedding essentials. He bought a special mattress for his injured back; she brought kitchen supplies.
“I’m Fatah, but today, I wish I could see (Hamas prime minister Ismail) Haniya and kiss his forehead, because without the gunmen doing this, we would have been stuck in the Gaza Strip,” he said.
So why did Hamas make the move and what will the upshot be? My guess would be Hamas figured they had little to lose: They'd be viewed as heroes in Gaza for breaking the siege. Egypt couldn't do much about it , since they'd want to avoid images of having their own soldiers crack down on Palestinians. And by opening the border, they seem to have check-mated Israel and U.S., who had put their eggs in the really questionable of a siege.
Tony Karon has some deeper thoughts on it:
The Israelis have no choice but to recognize that the group’s control of Gaza is an intractable reality, that will force the Arab world and Abbas himself to accelerate efforts to restore Palestinian unity. And Israel will have no choice but to pursue the cease-fire option offered by Hamas as the most effective means for ending rocket fire out of Gaza.
The whole Annapolis strategy is based on the false premise that Arab leaders could be rallied to the purpose of isolating Hamas (and also Iran) through blockades and even military action in furtherance of U.S. and Israeli objectives.
We'll see, but sounds about right to me.