For Hillary Clinton and her terminally unfaithful husband, last week must have seemed like a Wes Craven version of an old musical comedy reworked and entitled “A Ghastly Thing Happened on the Way Back to the White House.”With Hillary leading in most polls as the prohibitive favorite to be the Democratic presidential nominee in 2008, many party loyalists and typically favorable media members appear to be jumping off her bandwagon. At the same time, these very folks are falling over themselves to assist in the makeover and revitalization of former vice president Al Gore.Coincidence? Unlikely. In fact, this is starting...