The term Black Friday originated in Philadelphia - Philadelphia Business Journal
After weeks of deals, stores aim to draw Black Friday crowds – The Denver Post
Retail sales surged this Black Friday, though the day's impact is diluted : NPR
Black Friday 2021: Shoppers are back in malls - The Washington Post
20,866 Black Friday Mall Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime
Head start on holiday deals tempers Black Friday frenzy
Shoppers eager for Black Friday already spent $1.5 billion on Thanksgiving night
Denver Black Friday shoppers crowd malls, Business
In Era of Online Retail, Black Friday Still Lures a Crowd
Shopping mall usa crowds hi-res stock photography and images - Alamy
925 Black Friday Shopping Crowds Stock Photos, High-Res Pictures, and Images - Getty Images
Shopping mall usa crowds hi-res stock photography and images - Alamy
Black Friday is back but it's not what it used to be – Twin Cities