Iraq unrest: Deadly blast at Baquba political rally

A suicide bomb and grenade attack has killed at least 22 people and injured about 50 at a political rally in the eastern Iraqi city of Baquba.

A grenade was thrown into the crowd gathered inside a large tent and, seconds later, a suicide bomber blew himself up in the same tent.

In recent weeks more than 11 candidates standing in this month's local elections have been shot dead.

Rami Ruhayem reports from Baghdad.