Who claimed responsibility for the hotel attack that killed Carsten Thomassen?
2008 Kabul Serena Hotel attack The 2008 Kabul Serena Hotel attack was an attack on the gym of the Kabul Serena Hotel, in Kabul, Afghanistan on January 14, 2008 for which the Taliban claimed responsibility.
Cafetería Rolando bombing The Cafetería Rolando bombing was an attack on 13 September 1974 at the Rolando cafe in Calle del Correo, Madrid, Spain which killed 13 people and wounded 71. Though no claim of responsibility was made, the attack is widely believed to have been carried out by the armed Basque separatist group ETA.