The family of the first patient to be diagnosed in the U.S. with the deadly disease ends a 21-day observation period with no symptoms. Meanwhile, the WHO declared Nigeria Ebola-free.
The deal, announced by the country's defense chief, included negotiations for the release of more than 200 girls who were abducted by the extremist group in April.
In the midst of worldwide panic over Ebola, Africa's most populous nation has started to celebrate. Nigeria's outbreak began in July, and now the country is on the verge of victory.
Journalist Alex Perry wrote the new e-book The Hunt for Boko Haram: Investigating the Terror Tearing Nigeria Apart. He says Boko Haram doesn't have logical reasons for the atrocious acts it commits.