On Tuesday's show: We mark Election Day by visiting some polling places around Greater Houston.

Also this hour: Are there lessons professional athletes learn about nutrition that can benefit the rest of us? We ask Astros dietitian Geordan Stapleton. And HISD dietitian Nathan Reska shares some insights on childhood nutrition.

Then, we talk with Pete and Crystal Damore, the Houston-area singer/songwriter duo that makes up the folk Americana band Ordinary Elephant.

And Houston native Stephanie Wittels Wachs has co-founded the award-winning podcast network Lemonada, which to date has more than 60 podcasts, including many hosted by celebrities like Julia Louis-Dreyfus, David Duchovny, and even an upcoming one to be hosted by Meghan Markle. Wittels Wachs talks with us about Lemonada’s story and dramatic growth.