Well, generally your idea is interesting, but don't forget that UI is not standartized here, everybody uses various mods etc etc. So there would be a lot of conflicts between server-side and client-side UIs.
Besides, as for me, user interface should be as minimalistic as possible, no need to overload it ("keep it simple, silly!"). You can gather all of the information needed with /intel and /track [president's ID].
Of course, it can be made toggleable, but I still think it isn't worth time spent for scripting. Newbies will be even more confused with those new bars, so additional explanations should be also put, which would overcomplicate it even more.
So, -1 for now. Although, again, the idea is interesting.