Yeah, they require you to receive a master's before you can be promoted beyond a certain point. Not that it's bad but you have a lot of people wasting time on nonsensical degrees unless they get approved to do something in-residence somewhere. They have a training program that had a void in Ohio for a semester so I took it. Not a bad place but I hear it can get pretty cold. Luckily I'll be gone by December.
I am studying applied mathematics with a concentration on analysis. How that applies to my job I don't know, but we'll see where it takes me when I retire.