Anyone know anything about Jimmy Watson?

I've seen Jimmy Watson on YouTube and was curious about him. He has a pretty interesting career, just based on the order of it. Marine, then Blackwater, then Seal, and finally he went into business with John McAfee.

Anyhow, I was watching a clip of him and he said an admiral ordered that he be kicked out the Navy. But I never got to finish watching that clip, and can no longer find it. Anyone know the story behind that?