 The Croatian forces renewed their advance with Operation Leap 2 between 4 and 10 June, allowing them to directly threaten Bosansko Grahovo on the Drvar–Knin road, and to secure the remainder of the valley.The improved Croatian dispositions around Livanjsko field provided a springboard for further offensive action on this front during Operation Summer '95.Following the 1990 electoral defeat of the government of the Socialist Republic of Croatia, ethnic tensions grew.