Stampede kills 6 primary schoolchildren, injures more in southern China; reason unknown

A girl is carried by her relative as other parents wait for their children outside a gate of Mingtong Primary School after a stampede at the school, in Kunming in southwest China's Yunnan province Friday, Sept. 26, 2014. Six schoolchildren died in the stampede, authorities said. It wasn't clear what caused the stampede among the first- and second-grade students of the primary school, the city's propaganda office said on its microblog. (AP Photo) CHINA OUT (The Associated Press)

A police officer tries to maintain order as parents wait for their children outside a gate of Mingtong Primary School after a stampede at the school in Kunming in southwest China's Yunnan province Friday, Sept. 26, 2014. Six schoolchildren died in the stampede, authorities said. It wasn't clear what caused the stampede among the first- and second-grade students of the primary school, the city's propaganda office said on its microblog. (AP Photo) CHINA OUT (The Associated Press)

Ambulances pass by parents wait for their children outside a gate of Mingtong Primary School after a stampede at the school in Kunming in southwest China's Yunnan province Friday, Sept. 26, 2014. Six schoolchildren died in the stampede, authorities said. It wasn't clear what caused the stampede among the first- and second-grade students of the primary school, the city's propaganda office said on its microblog. (AP Photo) CHINA OUT (The Associated Press)