Gunmen kill operative in fresh attack on Ebonyi police
Gunmen kill at least 32 people and set fire to homes in "horrendous" attack in western Ethiopia, officials say
Gunmen invade venue of wedding party, kill 21 in Kaduna
Gunmen raid home for elderly in Yemen, kill 4 nuns and 12 others. Vatican calls it act of "diabolical violence."
Gunmen kill at least 7 people in attack on 2 hotels on Tunisian coast, interior ministry says
Scene at Paris HQ of satirical magazine Charlie Hebdo - police confirm gunmen kill at least 10