Update: 10 Washington newspaper editorial boards endorsing Rob McKenna
Of the main daily newspapers that have endorsed for governor, Washington state Attorney General Rob McKenna, the Republican, has received endorsements from all nine.
Interestingly, two so far have also endorsed Democratic President Barack Obama in his bid for re-election -- The Seattle Times and The Herald of Everett. Only The Columbian of Vancouver has endorsed Mitt Romney for president, so far.
The Columbian, Vancouver
Update: Add one more that published today.
The Daily News, Longview
Achenblog by Joel Achenbach
Postman On Politics