The Terra Girls sit down with their friend, hype woman, and "honorary Terra Girl" Merica Stum. Both Brittany and Tiff have known Merica for years but their shared love of running always serves as a fun and fresh connection. In this episode, learn more about Merica, how she came to running as a way to work through a bout of postpartum depression, and the incredible full circle moment that she gets to experience most weeks running with her now adult son. Warning: lots of laughing ahead.