All three candidates are unworthy. 
-Johnson's too late on saving the PFD.  He should have voted against SB21 when he had the chance. For the past two years of this budget crisis, all he's done is go along with his GOP supermajority as they cut services while blocking the minority's revenue-raising efforts, and neglected to even vote on overriding the Gov’s PFD veto.
-Landfield’s hat message, “Make Alaska Great Again” localizes Trump’s bigoted and subliminal message, “Make White Male Supremacy Great Again.” I prefer our equal rights progress. 
-Von Imhof supports low-income Alaskans alone suffer for the Supermajority's spending-spree debts; i.e., use PFD funds, no income tax, more cuts in services.
But the saddest story in the article is where "the woman who answered the door told him, 'My husband says we're not voting for you anymore.'" I hope she learns that freedom rings in every private voting booth and that no one owns someone else's vote.