Black Friday Mania: By the Numbers

Nov. 21 (Bloomberg) -- Bloomberg's Stephanie Ruhle runs down the numbers behind this year's Black Friday and what is expected to be the most popular gift this holiday season.
Facebook Hopes to Capture More African Users
21:11 - Today’s "BWest Byte" is 120 million, for the number of Facebook users in Africa. Bloomberg's Cory Johnson reports on "Bloomberg West." (Source: Bloomberg)
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