Economist Paul Krugman referred to Senate Republicans as "zombies" and asked who had eaten the "Republicans' brains" in a New York Times op-ed Monday. Paul Krugman Op-Ed: Republican Lawmakers Are a ‘Zombie Horde’
Economist Paul Krugman referred to Senate Republicans as "zombies" and asked who had eaten the "Republicans' brains" in a New York Times op-ed Monday. 
