The Tragedy At Beslan

A woman cries in front of a memorial to students killed at School No.1 in Beslan, North Ossetia.

Russian troops gather outside Beslan's School No. 1.

A soldier carries a baby after the release of 26 women and children on the second day of the crisis. Officials say the hostage takers started the massacre by setting off a bomb inside the school, but many in Beslan say the soldiers provoked the battle by firing a rocket-propelled grenade at the school, causing the roof to collapse and sparking a fierce blaze.

A boy cries among other freed hostages after special forces entered the school on September 3, 2004. A number of witnesses also say they saw tanks fire on the school. Independent investigators have denounced what they say was a botched rescue operation.

A makeshift memorial wall displays photographs of many of those who died in the siege. Yury Savelyev, an explosives expert and State Duma deputy, published a report confirming the battle was triggered by soldiers firing grenades from a building across from the school.

Nur-Pashi Kulayev, the only surviving Beslan terrorist, was sentenced to life in prison on May 26, 2006. Survivors and victims' families remain embittered because only Kulayev was convicted. Three local policemen implicated in the event were also given amnesty.

Beslan relatives demonstrate outside Kulayev's trial in May 2006, holding anti-Putin placards.

Family members expressed their anger in court in 2007 after three policemen implicated in the event were given amnesty.

The gutted school gymnasium, where more than 1,000 hostages were held for days without food or water.

Mourners remember the victims at a memorial services in Beslan.