Two Iowa Gubernatorial candidates will return to Washington tomorrow. The Culver campaign says the Governor and First Lady Mary Culver will be at the Washington Library this morning at 9 am.  Iowa Party Gubernatorial Candidate Jonathan Narcisse and his running mate, Rick Marlar, are also scheduled to be in the Washington Square from 8:45 to 9:30 am.  Culver was in Washington Tuesday of this week, visiting businesses on the Square and ending with a speech at the Washington Democratic Headquarters.  Thursday, Republican Gubernatorial Candidate Terry Branstad spoke to area residents at Washington’s Coffee Corner.