Ключевые слова: african, african american, aggressive, american, angry, anxious, bargain, black, black friday, breaking, control, crazy, crowd, customer, diverse, door, enter, entrance, fight, fighting, frenzied, frenzy, friday, guard, holding, line, mad, madness, mall, man, obsessed, open, open door, people, police, pushing, retail, sales, security, security guard, shop, shopper, shopping, store, stressed, try, violent, violent shopping, waiting,