Shameless. There's no other word to describe Monica Lewinsky. Sixteen years after her affair with President Bill Clinton became public knowledge, she's returned to the limelight with a campaign against cyberbullying -- of which she claims to have been "patient zero." Ignore the fact that she was patently not the primary victim in the Zippergate affair (poor Hillary Clinton was) or that any comparison with someone suffering a disease, especially at a time when people are dropping dead from Ebola, is tasteless in the extreme. What's most depressing is that when she rejoined the public stage, she said she was...