Evan McRomney.
Bingo. McMullin is a puppet of Mitt Romney and of the #NeverTrump neoconservatives like Bill Kristol. He's in the race to get Hillary elected by depriving Trump of Utah electoral votes in what he and everyone else knows will be a close race.
These are the same hypocritical scumbags who squeal "spoiler! spoiler!" whenever a third party candidate (Perot, Libertarians, etc) challenged GOP establishment nominees in the general election.