`` Stinky neighborhood '' in Houston is near huge petrochemical complex . Houston Mayor Bill White has pledged to reduce the level of air toxins for communities along the ship channel . Comment: Its residents are mostly Hispanic and mostly poor . Professor says poor bear brunt of environmental burdens .
`` Stinky neighborhood '' in Houston is near huge petrochemical complex . Comment: Its residents are mostly Hispanic and mostly poor . Professor says poor bear brunt of environmental burdens .