Tonight's guest is Chad Robichaux. He is a former Force Recon Marine, a professional MMA fighter, and a bestselling author. After coming home from deployment, he was diagnosed with PTSD.

Chad became lost, depressed, angry, and suicidal. It got to the point where his children were afraid of him and he and his wife were filing for a divorce.

But Chad experienced a moment of clarity that allowed him to make the choice to step out of the darkness and into his true purpose in life. Now he helps other men as they fight the battle within.