text: Berlin (Mon-Sun 0700-2000) Tel: +49 30 285231472 Washington (Mon-Sun 1700-0100) Tel: +1 202 6621241 Bangkok (Mon-Fri 0000-1200; Sat-Sun 0000-0730) Tel: +66 2 7142073 Email: international@dpa.com Brussels - Two Brussels brothers known to police were among the suicide bombers who carried out deadly attacks on the international airport and subway in the Belgian capital, local media report, while an arrest was said to have been made during a raid.