Camperforce: Laura Poitras documentary on the elderly precariat nomads who keep Amazon's warehouses working

Last September, I wrote about Nomadland: Surviving America in the Twenty-First Century, Jessica Bruder's important, fascinating book-length investigation into the Americans who live on the road out of economic necessity, including the Camperforce, a precariat army of retirees who saved carefully all their working lives, only to be bankrupted in the 2008 financial crisis who travel from Amazon warehouse to Amazon warehouse, filling in as seasonal and temp workers on gruelling, 12-hour shifts that leave them in pain and with just enough money to make it to the next stop. (more")