"Christian teaching"@en . . "The Rock Radio Network is a 3-station AM radio network out of San Juan, Puerto Rico. It broadcasts Christian biblical teaching in a bilingual format. The Rock consists of the stations WBMJ in San Juan, WIVV in Vieques, and WCGB in Juana D\u00EDaz, Puerto Rico. The Rock is owned and operated by Calvary Evangelistic Mission, Inc."@en . "The Rock Radio Network"@en . . . . . . . "\"Daily Relevance. Eternal Truth.\" (English) \"La emisora tuya con revelancia diaria y eterna.\" (Spanish)"@en . . .