More than two dozen workers have been injured in a dispute over unpaid salaries in southern Greece when their supervisor shot them, police reports.The incident took place on Wednesday near the village of Manolada, about 260 kilometers (160 miles) west of the capital, Athens. Police Captain Haralambos Sfetsos said the shooting occurred after at least one of three foremen opened fired on a crowd of about 200 migrant strawberry pickers, who demanded six months’ back pay. Thirty workers most of them from Bangladesh were wounded in the shooting. Eight of those hurt are in serious condition in hospital. The owner of the farm, who was not present at the time of the incident, has been taken into custody for questioning while arrest warrants have been issued for the three foremen, who are all Greek. On March 16, the Council of Europe’s commissioner for human rights rapped Greece for not having tough measures to combat a surge in racist violence in the country. The Manolada area has reportedly been at the center of several cases involving violence against migrant workers in recent years. In 2012, two Greek men were arrested for beating an Egyptian worker, ramming his head in a car window and dragging him for about one kilometer. Migrants on farms in the area went on a four-day strike in 2008 to protest salaries as low as five euros a day and unsanitary living conditions.