▁G n iona , ▁to ▁the ▁north ▁of ▁the ▁town ▁of ▁S re br en ica ▁in ▁which ▁some ▁Ser b ▁civil ian ▁were ▁mass ac red ▁( O ric ▁was ▁later ▁ind icted ▁by ▁I CT Y ). ▁A ▁leader ▁of ▁the ▁Ser b ▁Democratic ▁Party ▁in ▁S re br en ica , ▁Gor an ▁Z ek ic , ▁was ▁killed ▁in ▁an ▁amb ush ▁on ▁ 8 ▁May . ▁So on ▁there after ▁Ser b ▁par amil itar ies ▁began ▁to ▁fle e ▁S re br en ica ▁or ▁were ▁driven ▁out ▁by ▁Bos nia k ▁forces . ▁Bos nia k ▁forces ▁under ▁Ori ć ▁and ▁other ▁Bos nia k ▁command ers ▁took ▁control ▁of ▁S re br en ica ▁on ▁ 9 ▁May ▁and ▁started ▁har ass ment ▁and ▁tort uring ▁remaining ▁Ser b ▁civil ian ▁population , ▁following ▁by ▁eth nic ▁cle ans ing . ▁Al most ▁none ▁of ▁the ▁Ser bs , ▁who ▁lived ▁in ▁S re br en ica ▁before ▁the ▁war , ▁stayed ▁in ▁the ▁town . ▁Bos n ian ▁Ser b ▁forces ▁committed ▁a ▁mass acre ▁in ▁the ▁village ▁of ▁G log ova ▁on ▁ 9 ▁May ▁and ▁in ▁Br at un ac ▁on ▁ 1 0 ▁May ▁through ▁ 1 3 ▁May . ▁In ▁the ▁following ▁days , ▁Bos nia ks ▁who ▁had ▁been ▁hiding ▁in ▁the ▁woods ▁emer ged ▁and ▁gradually ▁returned ▁to ▁their ▁houses ▁in ▁S re br en ica . ▁Ser b ▁forces ▁surrounded ▁S re br en ica ▁and ▁started