The most extensive congestion pricing plan , in London , was pushed by an activist -LRB- and populist -RRB- mayor , Ken Livingstone , and overseen by a transport commissioner , Robert R. Kiley , who happens to be a former president of the Partnership for New York City and a former chairman of the Metropolitan Transportation Authority .
Ken Livingstone /people/person/place_lived London
DT RBS JJ NN NN NN , IN NNP , VBD VBN IN DT NN -LRB- CC NN -RRB- NN , NNP NNP , CC VBN IN DT NN NN , NNP NNP NNP , WP VBZ TO VB DT JJ NN IN DT NNP IN NNP NNP NNP CC DT JJ NN IN DT NNP NNP NNP .
Ken Livingstone
PERSON
London
LOCATION
/people/person/place_lived