By Donald MacGillis (International Herald Tribune)
TUESDAY, JUNE 3, 2008
The West has a responsibility to ensure that its need for Uganda’s doctors and nurses does not place an unconscionable burden on the Ugandans left behind.

By Robert F. Worth (The New York Times)
WEDNESDAY, FEBRUARY 27, 2008
Set apart by their African features, “Al Akhdam,” or the servants, form a kind of hereditary caste at the very bottom of the Yemeni social structure.
http://www.iht.com/articles/2008/02/27/africa/yemen.php