New York Times budget puzzle

...is located at the bottom. There are many other simulations, such as:_________ "http://usa.abalancingact.com/" (Federal Balancing Act: An Interactive Budget Simulation--- Not as sophisticated, but has 2016 numbers)____ "https://www.federalbudgetchallenge.org/app#/c/29/q/171"_____ "http://centeroncongress.org/e-learning-module-federal-budget-allocation"____ and many others.