Re: Politician branch
When you select the career for any University graduate, the careers that your degree gives you a head start on, show up in red in the window on the right describing the career. You'll start the career at a higher level. But if scroll the selection panel on the left, the original career is still there but you start at a much lower level. So, to switch to the other branch of any career, you just select the original career and work your way up to where the career branches and chose the other branch.
Hope this helps.
