At least 22 people including 10 children have died after a heavy snow storm left an estimated 125,000 cars stranded in a mountain resort town in Pakistan. Eight of the fatalities were from the family of Islamabad police officer Naveed Iqbal, who died alongside his wife and six children. Police said most people had frozen to death in their cars but that others may have died from asphyxiation after turning on their vehicle's heaters to keep warm after getting stuck on the road. More than four feet of snow fell in the hillside town overnight on Friday, trapping tourists and...