As temperatures fall, a humanitarian crisis in El Paso deepens as there is a scramble to find shelter for thousands of migrants. Now Texas National Guard troops have been called in to maintain order at the scene. We’ll have the latest on a tenuous situation along the border. Plus, what to do with all the water used in fracking. Recycle it, maybe? We’ll hear why the idea is catching on now. And we’ve got one-on-one interview with a broadway star who’s got south Texas roots. These stories and more today on the Texas Standard: