Gloria Inés Bedoya’s younger son was due to celebrate his birthday on 14 March 2004. He lived with his older brother, aged 18, in Colombia. His parents had gone to Spain two and a half years before to work. Eventually, they hoped to bring their children to live with them. For the last month, Gloria had been taking the suburban train to Villaverde Alto, where she had found work as a cook in a restaurant.
11 March 2004 fell on a Thursday. Early that morning, a number of terrorists with links to Al-Qaeda planted thirteen bombs on four suburban trains covering routes running through Madrid. Ten of the bombs exploded between 7.37 and 7.39 am, when the trains were at Atocha, El Pozo and Santa Eugenia stations and alongside Calle Téllez. 191 people were killed in the attack and around 1,500 were wounded. It was the deadliest terrorist attack in Spanish history. On 3 April 2004, agents from the Special Operations Group (GEO) were about to enter an apartment in Leganés where the perpetrators of the attacks were believed to be hiding when the terrorists detonated twenty kilograms of explosives in an act of collective suicide. The ensuing blast killed one of the officers, bringing the total number of people killed by the 11 March bombers to 192.