Invisible Workers

If you think about it, every day we receive countless services from complete strangers — the newspaper delivered to your door, the trash picked up at the crack of dawn, the fresh fruit for sale at the supermarket. There's a whole army of invisible workers powering our economy who we rarely get to hear about. From the warehouse workers who fill out our online orders, to the migrant laborers who pick our food, even down to the unpaid office intern, this hour we're talking about the hidden workers who make it all happen.