In 1923 Voliva became the first evangelical preacher in the world to own his own radio station, WCBD, which could be heard as far away as Central America. His radio station broadcast his diatribes against round earth astronomy, and the evils of evolution.
In 1923 Voliva became the first evangelical preacher to own a radio station, WCBD, which could be heard across vast distances, including Central America. His radio platform allowed him to spread his anti-round earth and anti-evolutionary views.