December marked the 40th anniversary of Kwanzaa.
Observed from Dec. 26 through Jan. 1, Kwanzaa is an African-American cultural expression marked by a seven-day celebration of certain principles, including unity, self-determination, creative work and responsibility, cooperative economics, purpose, creativity and faith. Maulana Karenga founded Kwanzaa, which is Swahili for "first fruits of the harvest," in 1966.


