Excerpt:
Police reported that six men have been taken into custody, who were all residents of a large refugee home that went up in flames in Düsseldorf on Tuesday.
Officials are still investigating the cause of the massive fire at a 5,000 square-metre refugee centre on Tuesday that forced some 130 people to be evacuated and left another 30 refugees and rescue workers suffering from smoke intoxication.
Police said there were no serious injuries.