Pictures: Suicide bombing at Thisday Newspaper at Abuja and Kaduna

" suicide bomber detonated a car loaded with explosives Thursday at the office of a major Nigerian newspaper in the country's capital and another man threw a bomb near another newspaper office in Kaduna, killing at least seven people in the attacks, witnesses said. The attack in Abuja struck the offices of ThisDay, an influential daily newspaper. The bombing in Kaduna struck a building housing offices for ThisDay, The Moment and The Daily Sun ewspapers, witnesses said. At least 26 people were injured in the attacks. No group immediately claimed responsibility for the attacks, though they mirrored others previously carried out by a radical Islamist sect responsible for hundreds of deaths in Nigeria this year alone." - Huffington Post

Shattered vehicles are seen at the site of a bomb explosion in the Morroco district in Suleja, outside Nigeria's capital Abuja on February 19, 2012. Another attack on April 26, 2012 that killed three people at a newspaper office is believed to be a suicide attack. Photograph by: Afolabi Sotunde , Reuters

The body of a victim lies covered on the ground after a bomb blast in front of the office compound of Nigerian newspaper This Day in the northern city of Kaduna . REUTERS/Stringer

A car destroyed by the bomb sits outside the premises of ThisDay Newspapers bombed in Abuja on April 26, 2012.

People look at a tree uprooted and a vehicle destroyed by the bomb outside the premises of ThisDay Newspapers bombed in Abuja on April 26, 2012.

Debris is strewn inside the bombed office of ThisDay, an influential daily newspaper in Abuja, Nigeria

Rescue workers tend to an injured man at the site of the bombed office of ThisDay, an influential daily newspaper in Abuja, Nigeria, Thursday, April. 26, 2012, . (AP Photos/Gbemiga Olamikan)

Police Anti-bomb officers stand on the burnt engine of the Jeep used by the suicide bomber that ravaged ThisDay Newspapers in Abuja