Two children killed in a spate of abductions in Shenzhen

Parents wait anxiously outside Shenzhen Nanshan Foreign Languages School to pick up their children as an on-duty police officer watches on in Shenzhen, South China's Guangdong province, Dec 8, 2009. At least two school children have been killed recently in a spate of abductions in the city, according to the city's public security bureau. [CFP]