I want to know the answer to the following question:
What was Terminal 2 formerly called at the airport?
All the background I'm provided with is that "Raleigh-Durham International Airport, the region's primary airport and the second-largest in North Carolina, located northwest of downtown Raleigh via Interstate-40 between Raleigh and Durham, serves the city and greater Research Triangle metropolitan region, as well as much of eastern North Carolina.". Is that enough to answer the question?