Air pollution so bad it caused a 40 car pile up
A 40 car pile up in Tianjin, China and airport delays are among smog-related incidents in China.
http://www.wgrz.com/video/2133010826001/1/Air-pollution-so-bad-it-caused-a-40-car-pile-up
http://bc_gvpc.edgesuite.net/img/963482463001/201301/3177/963482463001_2132941863001_961896998-151-1359681400384.jpg?pubId=963482463001
Air pollution so bad it caused a 40 car pile up
A 40 car pile up in Tianjin, China and airport delays are among smog-related incidents in China.
ReutersInternational newscar crashvpcsmogGreen/EnvironmentChina
01:08