On Sunday’s CBS "60 Minutes," anchor Bob Simon talked to members of the Israeli Air Force and asked one pilot, Captain Omri, about air strikes in the Gaza strip in which civilians occasionally are killed:

It's a classic guerilla war. Fifty dollar rockets made in the back alleys of Gaza against Israel's $50,000 missiles. The Israelis will tell you that kind of expense buys precise weapons which limit collateral damage. But it also gives the air force the capability of assassinating their enemy's leadership. The Israelis call this "targeted killings"; the Palestinians call it murder. Have you hit any targets?

Simon then went on to say to Omri: "But I must tell you, your face, your manners, your demeanor, you don't look like a killer. And yet what you do a lot of the time when you're over Gaza, you're killing." The pilot responded: "I agree. I don't think I'm a killer. When I look at my face in the mirror, I don't see a killer."