KJZZ's The Show Nov. 21, 2018

Published November 21, 2018 at 12:03 PM MST

Fisherman Jose Luis Romero, 58, helps with an acoustic monitoring system that tracks vaquitas.

Facebook and Twitter have been used by millions to influences shoppers and voters. We look at how social media's intersection with politics has created a situation akin to war. Plus, the gig economy started decades before Uber and Lyft. That and more on The Show

KJZZ's The Show