As NewsBusters reported Saturday, Politico has officially cut ties with White House correspondent Joe Williams for saying presumptive Republican presidential nominee Mitt Romney is more comfortable around "white folks." Throwing caution to the wind, Salon editor at large Joan Walsh on Thursday doubled-down on these caustic comments writing, "It’s almost certainly a fact that Mitt Romney is more comfortable around white people": But it is just a fact that Republicans today are disproportionately white and older than the rest of the country. It’s almost certainly a fact that Mitt Romney is more comfortable around white people (unless he leads a...