Host Llewellyn King speaks with Jim Matheson, CEO, National Rural Electric Cooperative Association, about the bridging the digital divide in rural communities; MIT's Michael Short talks about the importance of the scientific method.

Host Llewellyn King interviews William Pommerening, president of airPHX, who has a technology that can be used to purify the air and surfaces in hospitals.

Host Llewellyn King and co-host Linda Gasparello travel to San Antonio for the City of the Future conference. They ask experts how they're making cities inclusive, safe, resilient and sustainable. Part two of a two-part series.

Host Llewellyn King travels to San Antonio for the City of the Future conference. He asks experts how they're making cities inclusive, safe, resilient and sustainable. Part one of a two-part series.

Hosted by Llewellyn King and Linda Gasparello