Bagels
Family Leave Fridays!!!
When you sign on to work at UPS you have a no compete clause. Can't work for other outfits even within the company.
Federal labor laws give companies the right to prevent employees from working multiple jobs, but most companies don't enforce this unless it's with a competitor.
At UPS, I've only seen written policies that prevent managerial employees from working for competitors. We had a Preloader who choose to work (seasonally) the afternoon sort at a local FedEx Ground building... UPS knew it, and it's what got him into FedEx Ground.