On this week's Second Look, WMRA's Jordy Yager adds the next installment of our series on autism, with a look at how first responders -- cops, firefighters, rescue workers -- train to deal with people with the spectrum disorder. Also, Jessie Knadler tells the story of the Shark Tank -style competition in Lexington for local entrepreneurs....
Virginia Public Radio's Sandy Hausman previews an exhibit of Vietnam War-era graffiti. And, we review the week in Virginia Politics.
