Read Peter Van Buren here. It includes:
…having worked at the State Department for 24 years, I had been booted out for being a whistleblower. I wasn’t sure what would happen to me next and so took a series of minimum wage jobs. Finding myself plunged into the low-wage economy was a sobering, even frightening, experience that made me realize just how ignorant I had been about the lives of the people who rang me up at stores or served me food in restaurants. Though millions of adults work for minimum wage, until I did it myself I knew nothing about what that involved, which meant I knew next to nothing about twenty-first-century America.