KICKING THE HIPPIESSigh. There’s always political mileage for Dems in bashing the progressives who helped bring them into officehttp://thehill.com/homenews/administration/113431-white-house-unloads-on-professional-leftDuring an interview with The Hill in his West Wing office, White House press secretary Robert Gibbs blasted liberal naysayers, whom he said would never regard anything the president