John Hendricks

John Hendricks was born in 1952 and grew up in West Virginia, developing an early fascination with educational television through PBS's programming. After earning a history degree from the University of Alabama, Hendricks worked in cable television marketing and fundraising before developing the concept for a cable channel devoted entirely to documentary and educational programming. He raised initial funding for the Discovery Channel concept from cable operators TCI, Cox Cable, and others who saw educational programming as a way to differentiate cable television from broadcast networks.

John Hendricks founded Discovery Communications in 1985 and launched the Discovery Channel on June 17 of that year, reaching an initial audience of approximately 156,000 cable subscribers. His vision of using cable television's expanded channel capacity to serve intellectually curious viewers who were underserved by broadcast networks proved prescient and commercially successful. Under Hendricks's leadership, Discovery Communications expanded from a single channel into a global portfolio of more than 40 networks in 220 countries, acquiring HGTV parent Scripps Networks Interactive and expanding into international markets that gave the company a global distribution footprint that ultimately made it an attractive merger partner for WarnerMedia. Hendricks stepped down as CEO in 2014, replaced by David Zaslav.