It's pretty much the same thing to investigate. When I was in the private practice of law, I looked at lots of industries, including the health care industry, and you become an expert on whatever the various topic is. I did have to learn about VA in particular, but that learning curve I thought went very well. I'm learning every day. It's such a massive organization. I don't know if anybody really knows everything at that organization.
A recording is available from Parliament.