Texas Standard for July 7, 2017

Shots fired: A year after a deadly shootout at an otherwise peaceful march in Dallas, how much has healed and where are the scars? We’ll explore. And: Many thought the black death was the stuff of history books, but the plague is back, and its in west Texas. A CDC researcher tells us why. Also: Back to the future? A Texas city decides the best way to secure elections – a return to the paper ballot. Plus: Researchers battle an unexpected problem for solar power. You might think of it as burnout. Those stories and a whole lot more today on the Texas Standard: