 That's David Hooper with the Rock Hill-Fort Mill Area Transportation Study, or RFATS. Ongoing discussions continue about the I-77 interchange that includes Celanese and Cherry Roads. Hooper says multiple agencies will be involved when the RFATS committee chooses between one of the four proposed concept designs, which we reported on last week. What's interesting about that is that Hooper says there's more factors than just how it affects York County.