Could or should the world have seen that Hitler would start WW2 and carry-out the Holocaust? Give specific examples of things Adolph Hitler and/or other Nazi leaders did before WW2 that indicated that they would invade other countries and carry-out the Holocaust.

Why is the federal reserve managed under the oversight of the federal government? the fed is responsible for printing and coining money. the fed is responsible for collecting income taxes. the fed is responsible for the government’s money. the fed is responsible for paying off government debt.(the first option isn't correct i tried that one)edit: the answer is the fed is responsible for the government’s money.