From Today's New York Times
FEBRUARY 27, 2012
That system may treat sentient animals like car parts, ruin antibiotics we need for human medicine, and destroy rural communities by polluting our air and water, but at least it’s “efficient” (a word Mr. Hurst hammers three times). JILLIAN PARRY FRY Baltimore, Feb. To the Editor: Thanks to Blake Hurst for reminding us how bizarre it is for humans to think that they know what makes other animals happy. To the Editor: Re “ Don’t Presume to Know a Pig’s Mind ” (Op-Ed, Feb.