You probably know that Christmas, the Spring Festival and Ramadan are important holidays in the world. But have you heard  26 Kwanzaa? Kwanzaa is a  27  festival celebrating the culture and history of African Americans. It is very  28  and was born in 1996, when people  29  a new festival so that African Americans would  30  celebrate their history and culture. Kwanzaa is celebrated  31  December 26^th and January 1^st, the week  32  Christmas Day. At that time many African-American families   33  to greet the new year and  34  the past.