VOTE: Do you think anything will ever be built on the site of the World Trade Center?
Port Authority Executive Director Chris Ward says the agency is meeting its obligations.
Each side has the right to take the case to arbitration.
Silverstein wants more than $3 billion in backing from the agency to build two of the towers.
The agency has agreed to back a tower now under construction and back the second if Silverstein commits more than $600 million first.
NEW YORK AND TRI-STATE AREA NEWS
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