His father is the chairman and chief executive of Commerce Bancshares in Clayton , Mo. , the parent company of the Commerce Banks in Kansas , Missouri , Illinois and Nebraska .
Missouri /location/location/contains Clayton
PRP$ NN VBZ DT NN CC JJ NN IN NNP NNP IN NNP , NNP , DT NN NN IN DT NNP NNS IN NNP , NNP , NNP CC NNP .
Missouri
LOCATION
Clayton
LOCATION
/location/location/contains