All Things Considered

Marine Esteban Brojas is rocking back and forth in his chair in a rehabilitation center for veterans in Menlo Park, Calif. He rubs his hands together so quickly you can hear them.

"You know, you're going into a building, and you know there's a grenade being popped in there," he says, "and there's a woman and a child in there ... and you're part of that?"

In the Gaza Strip fighting, where a cease-fire was reached Wednesday, the Israeli military pounded Gaza with hundreds of airstrikes. Hamas, the militant Palestinian group that rules Gaza, launched hundreds of rocket attacks on Israel.

The weeklong battle temporarily diverted attention from Iran, the archenemy of Israel and a key ally of Hamas. Israeli leaders have threatened to strike Iran over its nuclear program.

Yet the Gaza fight may offer insights into what a possible confrontation between Israel and Iran would look like.

Full disclosure: The first thing I said when I saw that Rob Delaney would be talking to NPR's Audie Cornish on today's All Things Considered was that I was curious to see whether he had ever said anything on Twitter — where he has almost 670,000 followers (including me) as of this writing — that they thought they could read on the radio. It's an exaggeration. But not by that much.