Our guest is the locally based musician and photographer, Bernie Guzik. As a tuba player, the Ohio-born Guzik, who attended Julliard, has peformed with the New York Philharmonic, the American Symphony Orchestra, the Cleveland Orchestra, the Kansas City Philharmonic, the Tulsa Philharmonic, the Tulsa Symphony, and so forth. Now retired from music, he devotes more and more time to his other longtime passion: photography. Guzik tells us about this passion, which has led him to travel all over the world, documenting vanishing cultures with his camera.

Our guest on StudioTulsa is Rubén Rengel, the 22-year-old Venezuelan violinist who won the 2018 Sphinx Competition, which is held annually for talented Black and Latino string players. Rengel will appear in Tulsa on Saturday night, the 16th, with the Signature Symphony at TCC. (More info and details on tickets are here.) On the program, Tchaikovsky's Concerto for Violin in D major, op. 35, which is a feature for Rengel, as well as Amy Beach's Symphony in E minor (a/k/a "the Gaelic").

Our guest is César Cuauhtémoc García Hernández, an Associate Professor of Law at the University of Denver. On Thursday the 14th, beginning at 6pm, he'll deliver the 19th Annual Buck Colbert Franklin Memorial Civil Rights Lecture on the TU campus. He'll speak on "Migrating to Prison: Immigration in the Age of Mass Incarceration," which is also the title of his forthcoming book. His academic interests center on "crimmigration law" -- meaning, the convergence of criminal law and immigration law. His previous book, "Crimmigration Law," was published by the American Bar Association in 2015.

Our guest is John Brennan, the former director of the Central Intelligence Agency, where he served from 2013 to 2017. Previously a deputy national security advisor and assistant to President Barack Obama for Homeland Security and Counterterrorism, Brennan today speaks to various audiences about how to both think of and respond to global events, terrorism, and cybersecurity concerns.

On this edition of ST Medical Monday, an interesting discussion of global health -- that is, thinking about the health and well-being of the world's populations in a global context, and moreover, about how to serve those populations by improving care (and achieving equity of care) for all people. It's about seeing health care as a basic human right, and thus as something that people all over the world are fully entitled to. Our guest is Dr. Phuoc Le of the University of California at San Francisco, who also teaches in the public health program at UC-Berkeley. Dr.