My letter to CARP: (please feel free to edit as you like and send to whoever you like)
Some politicians have used the very myopic argument that USA has the right to determine its own taxation rules. Of course it does, so does Canada, but does USA have the right to impose US taxation rules on Canadian citizens living in Canada who have never earned a dime of US source income? Even if you think so, and I can’t imagine why anyone would, does USA have the right through its taxation laws to prevent some Canadians from effectively planning and saving for their retirement?
This is what FATCA in combination with USA’s unique to the world citizenship-based taxation laws will do to Canadians and their families where one family member is deemed to have ‘US person‘ status.
I often find myself in discussion with some Homelanders and Obama supporters about whether US citizenship-based taxation is a