Police board KLM flight in Cologne early Friday to arrest suspects . The suspect was identified as a 23-year-old man from the city of Wuppertal who had been living illegally for several years and whose asylum application has now been rejected, police said. The arrests were made at Cologne 's airport . Police say `` farewell '' letters found from the men .
Police board KLM flight in Cologne early Friday to arrest suspects . The suspect was identified as a 23-year-old man from the city of Wuppertal who had been living illegally for several years and whose asylum application has now been rejected, police said. Police say `` farewell '' letters found from the men .