As Governor Abbott weighs the possibility of declaring an invasion at the southern border, legal challenges over immigration policy pile up. We’ll have details. Also growing calls for a European embargo of Russian oil and the ripple effects felt closer to home. And a medical mystery in south Texas as health officials warn of a rash of pediatric hepatitis cases in young kids, sometimes necessitating liver transplants. We’ll talk with a specialist from UT Health San Antonio. And a production in Fort Worth bearing witness to racist violence against Black people blurring the boundaries between actors and audiences. Those stories and much more today on the Texas Standard: