Gunmen kill policeman escorting polio workers in Pakistan

Gunmen kill policeman escorting polio workers in Pakistan

PESHAWAR – Gunmen using on a bike shot and killed a policeman in northwestern Pakistan on Tuesday as he escorted a crew of polio staff. The assault within the district of Karak in Khyber Pakhtunkhwa province got here on the second day of a nationwide anti-polio vaccination marketing…