This article was originally published at: http://english.pravda.ru/opinion/columnists/04-09-2012/122063-usa_war_dollar-0/ USA to continue its wars as long as dollar remains reserve currency 04.09.2012 16:03 Pravda.Ru interviewed Paul Craig Roberts, an American economist, who served as an Assistant Secretary of the Treasury in the Reagan Administration and became a co-founder of Reaganomics – the economic policies promoted by the U.S. President Ronald Reagan during…