Gaza - Why it's different this time

I wrote this piece for CNN.com - click on the image to read the article.

STORY HIGHLIGHTS

• In some ways, Gaza conflict fits pattern of earlier clashes, but this one is different
• Rick Francona says Israel seems determined to render Hamas militarily ineffective
• Hamas knows it will be much harder to re-arm due to Egypt's opposition
• Francona: Netanyahu seems fixed on idea of neutralizing Hamas' tunnels