Bristol Palin's new abstinence campaign shines a light on the Republican Party's unhealthy attitude about sex and desire. BY MEGHAN MCCAIN The first time I ever heard about oral sex was during the Lewinsky scandal. Mostly, I remember being confused by President Clinton’s response—“it depends on what the meaning of ‘is’ is”. When it comes to sex, politicians face all sorts of double standards: who is allowed to have sex with whom, what constitutes sex, and whether it’s appropriate, to name a few. Candie’s Foundation’s announcement that they were partnering with Bristol Palin to promote an abstinence-only campaign has caused...