I tried the link VK supplied above, but it needed subscription. So I googled the headline and found this link to the whole article:

Stephens: (How) Should Israel Bomb Iran? - WSJ.com

Read the reader comments at the end for many other perspectives. I tend to agree with one person who replied to another who said "we should cut all ties with Israel if they attack Iran". The reply was, "Do you honestly believe that Israel is the ultimate target? No, the US is, and in the event of a Middle East conflict, the Americans will need Israel more than ever."