The Source

Monday - Thursday from noon-1 p.m. on KSTX

The Source is a daily, one-hour call-in talk program that gives listeners in San Antonio the opportunity to call and connect with our in-studio guests and city-wide audience.

The Source seeks to give life, context and breadth to the events and issues affecting San Antonio by bringing newsmakers and experts to the public, and highlighting the people being affected by the news of the day.

Hosted by veteran journalist David Martin Davies, and produced by Kim Johnson and Jan Ross Piedad.

Tune in to The Source for insightful discussion and analysis on topics that matter to residents of the Alamo City.

Support for The Source comes from contributors to the Community Engagement Fund, including The Gladys and Ralph Lazarus Foundation.

Contribute to the conversation:

  • Call us at: (210) 614-8980 during the show
  • Leave a voicemail at (210) 615-8982 anytime. Submissions may be played on-air
  • Tweet questions to:  @tprsource
  • E-mail comments to:

Got an idea for a show or want to suggest a must read? CLICK HERE 

Be sure to note if you have extensive experience or expertise on a particular show topic and include your phone number as we may call you for more information on your comment or story.

Jan Ross Piedad / Texas Public Radio

For San Antonio-area creatives, curators and art enthusiasts, March is a time to celebrate the city's contemporary art scene.

Joey Palacios / Texas Public Radio

Rapid growth and development is changing the livelihood in Texas, especially San Antonio, which is expecting at least 1 million more residents by 2040

Roy Luck/Flickr (CC BY 2.0)

After an arrest, the accused may be held in jail unless they can afford to post bail.

Public Domain/Pixabay

San Antonio was recently listed as one of the best "big cities" to live and work in by the industry publication MovieMaker Magazine

Successful film projects cultivate tourism and tell a community's story.

Ryan Poppe

The March 6 Texas primaries brought voters out to the polls to decide the Democratic and Republican Party nominations for elected offices around the state.