n Word of the week: “caduceus.” It is the serpent-entwined staff that is the symbol of the medical profession. It originally referred to the staff carried by Mercury as messenger of the gods.

The major-sport pro team located in the American city with the smallest population plays what sport?

A) Baseball

B) Football

C) Basketball

D) Hockey

Previous answer: According to “Consumer Reports,” lawn grass is America’s largest irrigated crop, at about 63,000 square miles. Corn, in second place, covers less than one-third of that.