Bin Venting News Today

Martha: the death toll rising in china a week after explosions rocked a port city. 70 people are still missing. >> reporter: residents in tianjin have bin venting their anger as what they see as negligence from people in the port city. 700 remain missing most of hoop are firemen. many residents refuse to return to their homes claiming ground water could be contaminated. as the wind direction began changing the authorities began evacuating for locals.