Bridges and Walls: The Fourth Border

Hosted by Frances Anderton Apr. 27, 2018

The final episode of DnA’s Bridges and Walls examines the "fourth border,” the Southland’s seashore. Undersea fiber optic cables connect the world, but why is Hermosa Beach a popular landing site for them?

Bahamas Internet Cable System (BICS-1) NSA/GCHQ-Tapped Undersea Cable Atlantic Ocean, 2015 C-Print 60 × 48 in. Copyright Trevor Paglen. Courtesy of the Artist, Metro Pictures New York, Altman Siegel San Francisco

From this Episode:

Undersea Cables Connect LA to the Pacific Rim

The internet seems virtual but it’s “primarily made of fiber optic cables, cables filled with light,” according to “Tubes” author Andrew Blum.

15 min, 48 sec

Could the fourth border be a ferry route?

Communities along the Southern California coast generally do not use the sea as a transportation route. Why not? And might that change? DnA explores whether it could be...

11 min, 51 sec

Credits

Host:
Frances Anderton

Producers:
Frances Anderton, Avishay Artsy