Stock market crashes do NOT lead the country into a depression. They are simply indicators that there are areas in the economy that are weak. The Crash of 1929 did not cause the Great Depression, but overproduction, the close of the post-war markets for American goods in Europe, subsequent lay-offs of factory workers, and rapidly falling farm prices did.
All of those problems existed before Herbert Hoover took office. Yet he caught much of the blame for them. What history seldom teaches is that many of the New Deal programs of Roosevelt's administration were simply expanded versions of Hoover's ideas.
Nixon took over as president while the Vietnam was in full bloom. The slow winding down of that conflict, which the public was demanding, saw the economy begin a long slide into recession. That slide continued through the Ford and Carter administrations and into the start of the Reagan administration.
The economy had a minor economic downturn during the last year of the first Bush administration, but had begun to come out of it by the time Clinton took office. Economic growth during the last quarter of 1992 was above 4%, and that rate continued almost uninterrupted through the entire Clinton term.
More often than not, government interference has a negative impact on the economy and national productivity. The economy is healthiest when government involvement is minimal.
To blame these, or any of our presidents, for economic problems that existed before they came into office simply reveals our own political agendas.
Regards, Shuckins