When pigs fly, the stars start falling, and the Lions win the Super Bowl.
If republicans can win and have a popular governor in Maryland it is certainly possible
In Maryland there is history within the last decade of Republicans winning the Governor's Mansion.
In Washington State, Republicans have not won a governor's race since 1980 -- the year of the Reagan Revolution. John Spellman was defeated for reelection by Democrat Booth Gardner in 1984. Since then, Washington State Democrats have had a stranglehold on the Governor's Mansion for
32 consecutive years. When Inslee wins reelection in 2016 it will stretch to 36 years!