First, there was Oakland Mayor Ron Dellums. And now comes the Governator. The IRS has lodged a federal tax lien against Arnold Schwarzenegger for failure to pay $79,000 in back taxes. The lien was first reported last week by the entertainment site TMZ.com. Schwarzenegger originally disputed the existence of the lien when contacted by the media. But then he later acknowledged it, although he claimed the matter was “completely unrelated to the payment of taxes,” which, of course, is a Kafkaesque way of describing a tax issue.