Officials say two suicide attacks killed at least 11 tribesman in southern Yemen on August 21.
Security officials say the attacks took place in Abyan province, a haven for militants believed to be linked to Al-Qaeda.
Security has deteriorated in the area since erupted in January against the rule of President Ali Abdullah Saleh in a movement inspired by events in Egypt and Tunisia.
The officials spoke on the condition of anonymity.
compiled from agency reports
Security officials say the attacks took place in Abyan province, a haven for militants believed to be linked to Al-Qaeda.
Security has deteriorated in the area since erupted in January against the rule of President Ali Abdullah Saleh in a movement inspired by events in Egypt and Tunisia.
The officials spoke on the condition of anonymity.
compiled from agency reports