Is Gingrich channelling?

He prides himself on being a historian.  His recent criticism of the participants in OWS - "Go get a job, right after you take a bath" - is strikingly similar to this comment from the presidential campaign of 1968:

"You come up when I get through and I'll autograph your sandals for you. That is, if you got any on . . . You need a good haircut. That's all that's wrong with you. . . There are two four-letter words I bet you folks don't know: 'work' and 'soap.'"

Those not old enough to remember the incident will find the 1968 speaker identified at The Dish.