I was going to say that all parties play a role, primarily our drivers. They're the ones in the seat so they make the call. That said they may not know what's ahead of them down the road. As Mr. Benson had suggested, the ability to communicate in real time about opportunities or need for change directionally that is weather related, or a whole host of other items, is something that we have greater access to these days and we see greater collaboration in this regard. It's all of the above.
On October 30th, 2014. See this statement in context.