Carnage in Karbala

A suicide attack occurred near the holy shrine in Karbala, leading to criticism of the Iraqi security forces for failing to protect the area. The Iraqi government blamed Sunni extremists, while the public expressed distrust in local security. Meanwhile, US President George W. Bush vetoed a bill to withdraw American troops, insisting on training Iraqi forces to handle such threats. However, concerns remain about the readiness and integrity of Iraqi security forces.

What did the governor say about the source of the attack?

What concerns did residents of Karbala have regarding their security forces?