The war on terror flares up with renewed vigor, and the American security agencies are stepping on the same rake as before September 11, 2001 On Christmas morning, December 25, a young man with a cash ticket to Detroit, connecting in Amsterdam and carrying nothing but hand luggage, boarded a plane at a Nigerian airport. A month earlier, his father had shown up at the US embassy in Nigeria, worried that his son was missing, with links he suspected to Yemeni extremists.