Not sure about this, but my best guess would be the MH370 where it crashed somewhere in the Indian Ocean.
A. A way of helping Great Britain describes the lend lease act
Roosevelt essentially took the opposite approach as Hoover in taking on the Great Depression. Herbert Hoover thought that America and its economy could naturally recover from the Depression in due course, so he adamantly restrained the federal government from intervening on behalf of the people affected. On the other hand, Roosevelt dramatically increased employment by expanding the federal government and establishing agencies that would aid in relieving some of the country's worst problems.
