Assets held outside of retirement plans enjoy capital gains tax treatment (under current law) that is generally much more favorable than the ordinary income tax rate.
Level the economic and financial playing field between Warsaw Pact countries and Latin American debtor nations so that potential adversaries cease to enjoy continued, preferential treatment (such as Western government-guaranteed credits, more favorable terms and conditions on loans and multilateral economic conferences) vis a vis that available to fledgling democracies in this hemisphere.