Hugo Black,
United States Tennessee Valley Authority v…
“ When the Authority was faced with the problem of justly compensating the occupants of the forty-four thousand acre area between the Fontana Dam Lake and the Great Smoky Mountains National Park, North Carolina and Swain County for the destruction of Highway No. 288, it could within its delegated powers purchase or condemn the lands affected or build a substitute highway whichever appeared cheaper. The United States is not barred from the exercise of good business judgment in its construction work. ”
