The war between Israel and Hezbollah in Lebanon is not the only one brewing. Here on the homefront, sydicated columnist Pat Buchanan has launched a broadside against what he says are "neo cons" -- America conservatives who support Israel and are really pushing for a wider war between the United States and Iran. Writing in a recent column headlined, "This is not our War," Buchanan bemoaned the violence directed at Lebanon by the Israelis. Fellow conservative David Horowitz's online magazine, Frontpagemag.com, has opened up a front against Buchanan, with an article that levels charges of anti-Semitism against Buchanan and other...