Actually, there is no such drop-dead date.
On March 6th, 2008. See this statement in context.
On March 6th, 2008. See this statement in context.
March 6th, 2008 / 9:35 a.m.
Director General, Multilateral Trade Policy, Trade Policy and Negotiations, Department of Foreign Affairs and International Trade (International Trade)
Actually, there is no such drop-dead date.
See context to find out what was said next.