Four including three security men martyred in N Waziristan suicide attack.

PESHAWAR -- Four people including two security personnel and a policeman were martyred and two injured when a suicide bomber blew himself up at Liaquat checkpoint in Dattakhel tehsil of North Waziristan on Wednesday.

The deputy commissioner of the tribal district and police told media persons that the suicide attack took place during routine checking.

The martyred included two security personnel, one policeman and a civilian.

The DC said bodies and the injured had been shifted to Miranshah hospital while security forces...