Rhinegeist Brewery was founded by Bob Bonder and Bryant Goulding to bring communities together through craft beer. Their mission is to have customers share in each other's traditions and history. Using their historic 1910 brew house in Elm Street, they aim to include those outside the local area. The document discusses Rhinegeist's goals, branding strategy, and positioning as focused on connecting people to the local heritage and community through their unique beers and brew house experiences telling "The Ghost of Rhine" story.