In 1920, Prohibition jolted the wine industry.The majority of Los Angeles wineries closed forever, but Santo requested permission from the Catholic Church to make sacramental wines.

• 1920年，禁酒令冲击了葡萄酒业，洛杉机大多数的葡萄酒厂永远地关闭了，但是杉托请求天主教会允许他酿造圣餐葡萄酒。