No, he didn't. People who were aware of Judge Greer's malfeasance through other means may have voted for Govan, but Govan was forbidden from mentioning it himself. Indeed, campaign rules for judges forbid Govan or Greer from really saying much of anything in their campaigns, though that didn't stop Greer from cheating. If only one candidate in a race is allowed to campaign, should it be a surprise if that candidate wins?
http://www.judgegeorgegreer.com/