A racist, anti-immigrant manifesto was posted online just before the El Paso shooting that killed 22. One expert says, if left unchecked, racist, nationalistic thinking can lead to violence — even civil war.
Targeted with arbitrary arrests and detentions in Yemen, women activists escape through Peace Track Initiative, a coordinated network of support that takes referrals on a case-by-case basis depending on the gravity of the threat.
Cameroon is facing multiple armed insurgencies that have killed and displaced thousands. David Miliband, chief executive of the International Red Cross, says he saw "utter devastation" during a recent trip there.