"I think we're at a point now where it needs to be talked about," he said after the hearing. "So much has happened over the last couple years that this needs to be a major issue that we are trying to talk about and are trying to fix. … I think in my career, for me to be able to do everything I needed to do, I needed to take care of myself mentally, physically, every single way. So for me, I wasn't going to go and say this or that about this person or that person, because it's not my business."