Most major retailers and grocers will be open on Labor Day. Costco and your bank will be closed

The origins of Labor Day date back to the late 19th century, when activists first sought to establish a day that would pay tribute to workers. While many workers have the day off, most big consumer-facing businesses are open, with many offering promotional sales to lure customers. Here’s what is open and closed this year on Labor Day, and some tips for those who are traveling on the long holiday weekend.