1. (Federal Reserve System) What are the main powers and responsibilities of the Federal Reserve System? How many Federal Reserve Banks/Districts are there? The starting point can be the Fed's site: https://www.federalreserve.gov/aboutthefed/structure-federal-reserve-system.htm

2. You may want to explore each individual bank's site (e.g. https://www.stlouisfed.org), look through the data products that they offer