Kevka:  I'm not sure how you can blame the "left" for the current populism in the USA.  The Republicans have been in control of both Houses in the USA for years, with the odd exception.  They are the ones who have constantly stymied the actions of government, particularly in the last few years.  It is the genius of the GOP to somehow have convinced people that it shares no responsibility for the mess in Washington.  Evil genius, to be sure, but genius nonetheless.