Billings Montana local elections

My city, Billings Montana, is having some local elections.  These elections, of course, don't affect foreign policy, but since there is a mayoral candidate who is a far right Republican (who I think was a Trump supporter) and a city council candidate who was a Vietnam War era veteran who has nationalist symbolism on his facebook page, I decided it would be best to vote against these two candidates, despite whatever shortcomings their opponents may have.