Following the grand jury’s decision to not indict Darren Wilson, a white police officer in Ferguson, MO who shot and killed an unarmed Black teen named Michael Brown, racial tensions are running high which has prompted a number of African-Americans to call for a financial boycott of the historical “Black Friday” sales which are highly profitable for retailers during the holiday season. Joining the call for a boycott is Grammy award winning singer Toni Braxton. The sultry singer took to her Facebook page on Tuesday to post a meme with an image of slaves that reads: “DID YOU KNOW: Black...