Polio worker shot, team goes missing in Pakistan

ISLAMABAD: Unidentified gunmen opened fire on a polio team Saturday in Pakistan’s Khyber, killing one person, even as there was no word on a two member team with two police escorts that went missing a day before. In Saturday’s incident, a team of polio workers was being driven in Khyber Agency for a camp when gunmen fired at them. The driver of the vehicle