It's time for Silicon Tally. How well have you kept up with the week in tech news?
A health educator working in Sierra Leone says her organization, Doctors Without Borders, is "at max capacity" and more help is needed to control an outbreak that is still raging.
Most countries in the developing world won't let refugees work. But Uganda is trying something different.
Retailers are optimistic about back-to-school sales because the job market has been strengthening and gas prices falling. Still, many retailers count on sales-tax holidays to lure shoppers to malls.