Suicide bomber kills 30 people in Yemen: Security official

Sanaa, Yemen: Officials in Yemen say the death toll in a suicide bombing targeting police cadets in the capital, Sanaa, has doubled, with at least 30 people killed.

Security officials say the blast happened Wednesday morning near Sanaa's police academy as the cadets gathered. They say the death toll likely will rise. They say the suicide bomber drove a minibus and his attack wounded at least 40 people.

No one immediately claimed responsibility for the attack. Yemen's local al-Qaida branch has carried out similar attacks in the past. The security officials spoke on condition of anonymity as they weren't authorized to brief journalists.

A suicide bomber driving a minibus full of explosives killed at least 15 people Wednesday morning gathered near a police academy in the heart of Yemen's capital, Sanaa, security officials said.

The blast wounded at least 40 people, officials said, striking as witnesses said cadets at the academy had gathered. The officials spoke on condition of anonymity as they weren't authorized to brief journalists.

At the scene of the blast, the dead and wounded lay on a sidewalk against a wall. Water sprayed by firefighters to extinguish the blaze mixed with their pooled blood. A police officer's certificate sat in it, soaked crimson. A charred taxi cab smoked near what remained of the minibus, meters (yards) from a gate for the police academy.

"What happened is we were all gathering and ... (the bomber) exploded right next to all of the police college classmates," eyewitness Jamil al-Khaleedi told The Associated Press. "It went off among all of them, and they flew through the air."

No one immediately claimed responsibility for the attack. Yemen's local al-Qaida branch, targeted in frequent U.S. drone strikes in the country, has carried out similar attacks in the past. Washington considers al-Qaida in Yemen to be the world's most dangerous branch of the terror network as it has been linked to several failed attacks on the U.S. homeland.

The blast comes as Shiite rebels known as Houthis seized large areas of Yemen, including Sanaa, earlier this year as part of a protracted power struggle with President Abed Rabbo Mansour Hadi. Their critics view them as a proxy for Shiite Iran, charges the rebels deny. Al-Qaida militants have targeted the rebels in bombings in the past.

An al-Qaida suicide bomber killed at least 24 people on Dec. 31 in an attack on Houthis as they commemorated the birth of the Prophet Muhammad