Kwanzaa officials received sobering news Monday, as the Department of Commerce announced that Kwanzaa holiday sales for the U.S. totalled $178. The figure represents the lowest total since 1992, the year the holiday was invented. At Abe's Kwanzaa Emporium in Los Angeles, rows of unsold Kwanzaa trees were thrown out, while rolls of Kwanzaa-themed wrapping paper gathered dust in giant bins. Even A&M Records' much-hyped holiday CD, A Bryan Adams Kwanzaa, fared poorly, selling just three copies. 