April 15 (Reuters) - Barrick Gold Corp ABX.TO:
BARRICK CALLS FOR RESPONSIBLE LEADERSHIP AS MALI SITUATION ESCALATES
BARRICK GOLD CORP - CONTINUES GOOD FAITH ENGAGEMENT WITH MALIAN GOVERNMENT
BARRICK GOLD CORP - MALIAN GOVERNMENT CLOSES BARRICK'S BAMAKO OFFICE
BARRICK GOLD CORP - PREPARED TO PURSUE INTERNATIONAL ARBITRATION AGAINST MALIAN GOVERNMENT