Two brothers from Kosovo have been arrested by German police on suspicion of plotting to attack the country's largest shopping mall in Oberhausen, near the Dutch border. The men, aged 28 and 31, were arrested in Duisburg with Germany on high alert following Monday's attack on the Christmas market in Berlin that killed 12 and injured 49. "Friday morning (23 December, around 00:45 hours) special units in Duisburg took two suspicious men into custody," Essen police said in a statement, "The 28-year old and 31-year-old brothers born in Kosovo are suspected of having prepared a possible attack on the CentrO...