What do you do when you load a container full of agricultural exports, drive it over Snoqualmie Pass, connect onto SR-167, drive south, and suddenly reach a dead-end in Puyallup? That's the question on the mind of many growers from central Washington and why Callaway Trading, one of the state's largest exporters of hay, has identified itself as a supporter of the project. If you want to sell hay in Asia, you have to be able to get it to the docks.