Nationwide anti-police brutality marches and rallies, which have turned violent, erupted over the death of George Floyd, an African-American who died in police custody after being pinned beneath a white officer's knee for nearly nine minutes.
It's been three years since the kidnapping of 276 schoolgirls from Chibok in northern Nigeria. Boko Haram continues to be at the forefront of a nine year-long insurgency, creating one of the biggest humanitarian crises in the world.