 Ordered and planned by then head of commandos Miguel Garikoitz Aspiazu Rubina alias Txeroki, the attack was carried out by the "commando Elurra", whose members were arrested in early 2008 and sentenced for the attack in May 2010.Txeroki was arrested in November 2008 and is awaiting trial for the bombing.On March 22, 2006 ETA announced a ceasefire.