Retailers are looking to get an even bigger jump on Black Friday this year. Sears and Wal-Mart will open their stores at 8 p.m. Thanksgiving night, Kmart will only close between 4 and 8 p.m. and Macy’s, Best Buy and Kohl’s will all open at midnight. "This is actually something we’ve seen really take off with consumers in recent years,” said NRF spokeswoman Kathy Grannis.