[mikeash]

If you have a phone at all, there are cards you can buy to make cheap international calls by bouncing through a local number. If you don't have a phone, well, you're stuck, but that's hardly characteristic of being abroad, and you'd have the same trouble from a shack in the mountains in the US.

As for caring about your opinion, why would they care any less about you compared to any other voter?

[hysan]

Never knew about or seen the phone card before. Good thing to remember, but do they really have this in every country? But do note that with a shack in the mountains, you'd probably have normal landline access and even possibly cellular reception, so it's not a good comparison.

I said the caring part out of frustration with the current system. I've always felt that if they couldn't map you to a US address within their jurisdiction, then they'd know that you had less of an ability to influence other voters around you via petitions, grassroots campaigns, etc. So discounting your opinion wouldn't matter as much.

[mikeash]

I've seen those cards in lots of places, but I'll admit it's far from a complete survey. People love to call home, and there are expats almost everywhere, so I'd expect they'd be available just about everywhere.

As for petitions and such, I imagine that would be much less of a factor now with the rise of social networks and such. But the views of our elected officials may take some time to catch up to that.