Malala in Nigeria to discuss kidnapped girls

Pakistani rights activist Malala Yousafzai has met Nigeria's President Goodluck Jonathan to press for more action to free at least 200 girls held by Boko Haram Islamist militants. The militants' leader has reiterated in a new video message that he is prepared to negotiate a prisoner swap for them.
Background:
Malala meets Nigeria's leader Goodluck Jonathan over abducted girls [BBC]
Activist Malala Yousafzai in Nigeria to meet president, families of kidnapped girls [Fox News]