2014 Event Four former guards of security company Blackwater have been convicted of manslaughter and murder charges in the shooting of 31 unarmed Iraqi civilians seven years ago in Baghdad; the incident resulted in 14 deaths and 17 injuries 2014 Event U.S. President Barack Obama authorizes air strikes against Islamic State militants for situations in which the forces appear to threaten U.S. personnel; food drops were also carried out along the Syrian border to civilians trapped by the violence 2011 Event After no-fly zone was imposed on Libya, its government announced a ceasefire, which it immediately violated, killing 25 civilians in Misrata 2010 Event NATO airstrikes on August 5 resulted in the deaths of at least 32 Afghan civilians 2010 Event Renewed tribal clashes in Sudan's South Darfur state result in 52 civilians killed and 55 others wounded 1982 Event 11 soldiers and 6 civilians die by bomb planted by Irish National Liberation Army exploded in a pub in Ballykelly, Northern Ireland 1969 Event Lt William L Calley, charged with massacre of over 100 civilians in My Lai Vietnam in March 1968, ordered to stand trial by court martial 1969 Event 1968 massacre of civilians at Mylai South Vietnam, by U.S. is 1st reported 1969 Event U.S. Army announces investigating William Calley for alleged massacre of civilians at Vietnamese village of My Lai in March, 19 1944 Event In occupied Rome, Nazis execute more than 300 civilians 1861 Event Baltimore riots-4 soldiers, 9 civilians killed