Original sentence: Ron Karenga (born July 14, 1941), also known as Ron Everett, is an African-American author and political activist, best known as the founder of Kwanzaa, a holiday first celebrated by African-Americans in California, December 26, 1966 to January 1, 1967
Edited sentence: Ron Karenga (born July 14, 1941), also known as Ron Everett, is an African-American author and political activist, best known as the founder of Kwanzaa, a fake holiday first celebrated by African-Americans in California, December 26, 1966 to January 1, 1967