The NFL is doing its part to contribute to the current climate of racial divisiveness by once again featuring a rendition of the “Black National Anthem” at next month’s Super Bowl in Las Vegas. “Grammy Award-winning singer/songwriter, activist and acclaimed actress Andra Day will sing “Lift Every Voice and Sing.” Initially known for her 2016 Grammy-nominated behemoth, “Rise Up,” which amassed over 1 billion streams and an RIAA triple-platinum certification, Day has performed alongside numerous global artists and stars,” the league said in a press release. Country music superstar Reba McEntire will sing the real national anthem the league also...