The Source (David Martin Davies)

The West Texas measles outbreak continues to spread, and more children are being diagnosed with measles. Each case represents a system failure that a safe vaccine could have prevented. Why do parents turn away from vaccination and potentially endanger their own children and the health of the wider population? Dr. Adam Ratner, author of “Booster Shots,” joins the conversation.

Texas is seeing a direct challenge on the separation of church and state. It’s happening with school vouchers, a Bible-based curriculum for public schools, and a bill in the legislature requiring the Ten Commandments in classrooms. We discuss the ways this agenda threatens religious freedom and more.

Did Donald Trump win the White House in 2024? Or did Kamala Harris lose it? It was one of the most unusual contests for the presidency in recent history. And it left many in the nation wondering what happened? And what were some of the decisions that could have changed the outcome? We hear about the new book, "Fight – Inside the Wildest Battle for the White House."

It was a time when Americans were afraid to speak out. A swirling political and cultural hysteria was part of life. Anyone who questioned American policy was targeted and ruined. Books were taken from libraries. School teachers were being scrutinized. It was the Red Scare. In post-World War II America being called a communist was a serious charge. America was willing to abandon freedoms because of alleged conspiracies. Clay Risen joins us to discuss his new book "Red Scare: Blacklists, McCarthyism, and the Making of Modern America."

Nvidia has become one of the most valuable corporations on Earth. The computer chip maker won big in gambling on AI. Those chips promise changes that will rival the industrial revolution. Stephen Witt is the author of the book "The Thinking Machine: Jensen Huang, Nvidia, and the World's Most Coveted Microchip."

President Trump's tariffs are designed to disrupt global trade. The new trade barriers will be perilous for small, heavily indebted countries in the Global South, increasing poverty and human suffering. What will happen to fair trade? Paul Rice joins us. He is the founder of Fair Trade USA. His new book is "Every Purchase Matters: How Fair Trade Farmers, Companies, and Consumers Are Changing the World."

Hundreds of children die in Texas each year from abuse and neglect. The state has employed several policies and laws intended to reduce the number of kids entering the system — at times with deadly results. But rather than fix the problem to keep children safe, the state is changing the guidelines. A Texas Public Radio special investigation shines a light on preventable deaths of children in Texas.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

The San Antonio Area Foundation has commissioned a report on the state of the local news landscape and its findings were released at the first-ever Local News in the Heart of Texas Summit on Thursday, April 17, at UTSA's downtown campus.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

Listeners are encouraged to call in to participate and engage with the candidates on topics important to them and the San Antonio community. Leave a message before the program at (210) 615-8982. During the live show, call 833-877-8255, email thesource@tpr.org or find us @texaspublicradio on social media platforms.

The public’s faith in the safety and efficacy of prescription drugs and vaccines has been shaken as never before. There’s skepticism about the role the big pharma plays in rolling out new medications, yet there are amazing breakthroughs in treating once fatal diseases. And then there’s the price for critical treatments that can be beyond the reach for many. How did we get here and how can we fix it? We are joined by Dr Jerry Avorn, professor of medicine at Harvard University Medical School and author of the new book, “Rethinking Medications: Truth, Power and the Drugs you Take.”

In Texas and many other states, lethal injection is used for executions. The new book Secrets of the Killing State by Corinna Barrett Lain pulls back the curtain of secrecy surrounding lethal injection. The author claims there is gross incompetence by woefully inept executioners and a state indifference to the fate of the condemned.

A sociopath is a person with a mental health condition. The term refers to a pattern of antisocial behaviors and attitudes. A sociopath might consistently show no regard for right and wrong and ignore the rights and feelings of others. It’s estimated sociopaths make up 5 percent of the population. Patric Gagne writes about her life as a sociopath and her struggle to understand her disorder.