Before the third floor was converted into tennis courts in the mid-1960 's , the space was used as the original set for CBS News , and Edward R. Murrow and Walter Cronkite broadcast live from there , Martin said .
Walter Cronkite /business/person/company CBS News
IN DT JJ NN VBD VBN IN NN NNS IN DT NN POS , DT NN VBD VBN IN DT JJ NN IN NNP NNP , CC NNP NNP NNP CC NNP NNP NN VB IN RB , NNP VBD .
Walter Cronkite
PERSON
CBS News
ORGANIZATION
/business/person/company