View Post Ad Biz | Agencies | Brands | Campaigns | TV Arnold Redefines Black Friday for Santander Bank By Erik Oster on Nov. 24, 2014 - 2:43 PM While in recent years many retailers have made infamous Black Friday sales into even more of a behemoth by pushing back their opening times so sales start earlier and earlier on Thanksgiving day, others, such as Costco, have gaine ...