OP- if I had a dollar for every kid I’ve known who had a plan to double major in college and then ended up NOT double majoring in those two disciplines- well, I’d be able to help subsidize your tuition.
You are in HS. You have no idea what’s going to happen once you get to college. You may discover urban planning or agronomy or sociology or biostatistics-- all very helpful fields if you are interested in helping your country of origin. You may take your first political theory class and decide you are hooked- or take the first class in the sequence of what you THINK you are majoring in and decide that you hate it.
Don’t put the cart before the horse. Figure out the budget you have to work with and identify a bunch of schools which you can afford and where you can (probably) get admitted.
If you are targeting large universities, the likelihood that you can’t major in something you love is close to zero. The nomenclature may be different from what you think it should be called, but that doesn’t mean it isn’t the same subject. So don’t get bogged down by thinking that you need to attend one of three colleges or else you are doomed.