Hundreds of people live in Wood Street, an unhoused community under Interstate 880. It's one of the city's largest encampments with its own health clinic, communal kitchen and other amenities. But it's been placed in the crosshairs for eviction by the city of Oakland and CalTrans. Caron Creighton reports on a tight-knit community that's fighting to survive. | Unlimited Chronicle access: sfchronicle.com/pod Learn more about your ad choices. Visit megaphone.fm/adchoices