Many of the lyrics were borrowed more or less intact from a 1986 grade-school textbook on Illinois history, and Greenfield delivers them in an earnest, teacherly tone enlivened by the occasional quippy aside or funny forced rhyme (moratorium / Santorum).

I hardly see the point in washing the tent when it's going to be used in a muddy field tomorrow.

The circuitry is printed onto the semiconductor surface.

In prostate cancer, there's a lot of talk about overdetection and overtreatment, said Dr. David C. Miller[…]