Thereafter , in 1963 - 1964 , she was the campaign manager of Democratic gubernatorial candidate John Julian McKeithen , the presumed heir to Earl Long .
From 1956 - 1963 , she was the Democratic national committeewoman from Louisiana .
In 1963 - 1964 , committeewoman was the committeewoman   of Democratic gubernatorial candidate John Julian McKeithen , the presumed heir to Earl Long .
From 1956 - 1963 , she was the Democratic national committeewoman from Louisiana .