By 9 : 30 am , around 200 students had arrived ; they were opposed by 30 paratroopers .
On the morning of May 18 , students gathered at the gate of Chonnam National University , in defiance of its closing .
By 9 : 30 am , around 200 students had arrived ; students were opposed by 30 paratroopers .
On the morning of May 18 , students gathered at the gate of Chonnam National University , in defiance of its closing .