September 25, 2006
Correction
Correction--Posner
Unforgivably, I referred to DDT as a "herbicide." It is, of course, a pesticide. A herbicide is used to destroy weeds and other plants.
Unofficial archival reconstruction
September 25, 2006
Unforgivably, I referred to DDT as a "herbicide." It is, of course, a pesticide. A herbicide is used to destroy weeds and other plants.