There's a new dataset available in the Federal Priorities Database: Nuclear Energy Research and Development: shows U.S. Federal spending (by state and by county) on research, development, and demonstration of nuclear energy and its underlying sciences.

Rebecca from Lititz, Pennsylvania, asked: Why are there different versions of the budget, and who decides which one becomes the actual budget for the federal government? It’s a good question. You might have read in the news recently about the House budget introduced by Rep. Paul Ryan. And back in ...