Here's what the news article said (according to Google Translator)
THE REPUBLIC OF KOREA WAS ATTACKED BY TERRORISTS
[Picture]
'The terrorists threatening the hostages'
On the 12th, Shincheon's department store in Korea collapsed due to the attacks of terrorists.
That day, at 4PM, 2 terrorists rushed into the electronics store with a rifle through the emergency stairacase. Mr. Kim, who was a security officer at the time, stated: "The terrorists have been throwing smoke bombs and they have come down to Floor 1." Fortunately, Mr. Shin Chon, president of the Shinchon branch, and his staff calmed down the employees and citizens in the store. Despite the collapse of the department store, virtually all of the 1931 survivors survived, with the exception of 3 casualties suffered during the evacuation.
Just before the collapse of the building, the 2 terrorists recognized the failure of their plan and captured a foreigner who could not escape. About 100 police officers arrived and surrounded (?) the terrorists.
[Something about the barricades preventing citizens and reporters from entering the crime scene]