He asked whether there was a "plan B" of by-passing president Karzai if he failed to stamp out corruption.

BBC: Afghanistan statement

We went to Durham, North Carolina, and asked people outside of Dillard's Bar-B-Que, a popular soul food restaurant in the city: What does Memorial Day mean to you?

NPR: Voice of the People: Memorial Day at Dillard's BBQ

Noticing the circadian pattern of Charles B's depression, Dr Wehr asked him to get through a night without sleeping, and then to increase his nightly sleep only gradually, so that for almost a week he was awake during those crucial early-morning hours.

ECONOMIST: People, like all living things, are four dimensional

In 1957, when he was still attending university, Charles B suffered the first in a series of black depressions so debilitating that he asked that his name be withheld, so as not to alarm his clients (he is an American in a profession that requires intimacy and trust).

ECONOMIST: People, like all living things, are four dimensional