Lawsuit: Northrop Grumman knew chemical contaminated homes
SPRINGFIELD, Mo. (AP) -- A federal lawsuit alleges that defense company Northrop Grumman knew that chemicals from a site it owns near Springfield were contaminating groundwater and…
SPRINGFIELD, Mo. (AP) -- A federal lawsuit alleges that defense company Northrop Grumman knew that chemicals from a site it owns near Springfield were contaminating groundwater and…