CAR: Charity Warns that Civil War has 'Destroyed' Health System

Medecins Sans Frontieres says conflict in CAR has largely wiped out healthcare system.

Also, scientists believe a diagnostic test for Alzheimer's may be nearer, and might swarms of locusts endanger this summer's football World Cup ?

(Photo: Seleka fighters in Bangui, Central African Republic. Credit: Reuters/Emmanuel Braun)