Certainly it's a matter of fact: there were no service-level agreements or memorandums as they relate to service between the port authority and the railways prior to 2010. I'd say for that period, that was most acute in terms of shipper concern. We would also characterize our relationship with the class 1 railways as one that did not enjoy a high level of engagement or focus on the impacts of rail operations at the local level. We've seen a significant change, as we've said previously.
On March 7th, 2013. See this statement in context.