The tariff policies that were enacted by Congress amid the Great Depression such as the famous Smoot-Hawley Tariff Act had a very damaging impact on the American economy. These highly protectionist measures closed the American economy off to other economies around the world and retaliatory measures were taken by other countries as well. The goal was to increase domestic production, but instead these tariffs had a damaging effect that many believe deepened the impact of the Great Depression.
<span>One of the earliest theories about abnormal behavior causes was formed by Hippocrates who believed that it was a result of imbalances in the four humors. Another major school of thought was that it was not a learned behavior, but in fact was caused by past experiences.</span>
The president is at the top of the Federal Bureaucracy simply because that's the way that the Constitution made it. So, the Constitution makes the President the chief administrator of the Federal Government.