Is Boko Haram behind a mass movement of people in northern Nigeria?

Tens of thousands of people fled from the northeast town of Rann and surrounding areas to neighbouring Cameroon and Niger, but now a humanitarian crisis looms + Zimbabwean police say more than 1000 people including children have been arrested since violent protests over fuel price increases broke out a fortnight ago + in Ethiopia the Government is taking a Dutch company to the International Court of Arbitration to nullify its patent rights for the processing of Teff flour, a staple ingredient for traditional Ethiopian bread, injera.

(Image: An aerial view of the town of Rann. Image Credit: STEFAN HEUNIS/AFP/Getty Images)