Brian Johnson sworn in as New Mayor of The Town of CohuttaCOHUTTA, GA. (WDEF) – There is now new leadership in Cohutta, Georgia, as Brian Johnson officially takes over as mayor. Tuesday evening, Brian Johnson was sworn in as the new mayor during Cohutta’s monthly public meeting. “Mayor Johnson, congratulations and welcome aboard.” When asked why he decided to step forward and serve as mayor, Johnson said his love for the community played a major role in his decision. “Yes, I read former Mayor Shinnick’s letter.