http://www.whitehouse.gov/the-press-office/2012/07/27/we-can-t-wait-obama-administration-announces-atlanta-regional-multimodal
So it looks like the federal government will come in and help out Atlanta with its traffic problems. It sounds nice but i'm skeptical of the implementation.
The Atlanta Regional Multimodal Passenger Terminal Project is a part of a larger economic redevelopment plan for downtown Atlanta, and will also serve as a one of the catalysts for commercial and residential development on 120 acres of underutilized land in the area. The new terminal will create a centralized transit hub to link currently disconnected transportation networks in downtown Atlanta, including high-speed rail, commuter rail, streetcar, Greyhound, MARTA, pedestrians, cyclists and more. The project is funded in part by the Federal Transit Administration and Georgia Department of Transportations Public-Private Partnership program. The Federal environmental team for the project, led by FTA and including the Environmental Protection Agency and the General Services Administration, has proactively been working with GDOT and other partners to minimize environmental and archeological impacts through proper project siting and design. These efforts are expected to reduce the amount of time required for reviews by a year or more.
So it looks like the federal government will come in and help out Atlanta with its traffic problems. It sounds nice but i'm skeptical of the implementation.