WASHINGTON -- Ethan Berkowitz, the Democratic candidate for mayor of Anchorage, Alaska, found himself declaring his opposition to incest on the eve of Tuesday's runoff election, after his Republican opponent hinted that he had endorsed it. Last Tuesday, GOP candidate Amy Demboski did an interview with conservative radio host Casey Reynolds, who asked her about a pastor's recent sermon asserting that Berkowitz endorsed incest during a 2014 radio segment. According to the Alaska Dispatch News, Reynolds expected Demboski to reject the insinuation and move on.