Alex Castellanos : Obama 's message was populism and bottom-up change . ( CNN ) Obama campaign taken over by Democratic establishment , he says . Castellanos : Democratic party champions big government and opposes change . ` The Democrats are the ones who have been in power for a long time now.
Alex Castellanos : Obama 's message was populism and bottom-up change . Obama campaign taken over by Democratic establishment , he says . Castellanos : Democratic party champions big government and opposes change . ` The Democrats are the ones who have been in power for a long time now.