Israel launches a massive attack against <a href="https://en.wikipedia.org/wiki/Lebanon" id="mwAbE" rel="mw:WikiLink" title="Lebanon">Lebanon</a> in what the Israelis call <a href="https://en.wikipedia.org/wiki/Operation_Accountability" id="mwAbI" rel="mw:WikiLink" title="Operation Accountability">Operation Accountability</a>, and the Lebanese call the Seven-Day War.