The Christian Nationalist Crusade promoted antisemitic and racist causes, including the sale and distribution of The International Jew.
[2] The organization engaged in publication and distribution of texts advocating its views, and produced monthly magazine called The Cross and the Flag.
Particular targets identified by its head, Gerald L. K. Smith, included radio commentator Drew Pearson, Hollywood communists, and jazz music.
The Christian Nationalist Crusade engaged in the circulation of petitions urging national action opposing desegregation.
As editor of The Cross and the Flag, Morgan shorted the publication's standard length, doubled the subscription price, and published mostly reprinted articles from Smith rather than new content.
[11] The organization held events that included Christian Identity figures such as Wesley Swift, Bertrand Comparet, and Conrad Gaard.