I think that after the first year of 18 going into 12, that's when we really started seeing the additional activity on the line. There was a call first--correct me if I'm wrong--for increased access to the southern line on 19. There's a five-mile buffer between 19 and where the old 18 was. There was initially a call to shrink that to three miles.
On May 1st, 2007. See this statement in context.