Probably after the Anschluss. Although Hitler had already violated the Treaty of Versaille by rebuilding Germany's military and moving troops into the Rhineland, the annexation of Austria was the first big territory takeovers and as a result of the Allies inability to punish Hitler for this violation of the Treaty of Versaille, it allowed him the momentum to quickly overtake Lithuania, Bohemia, Moravia, and Czechoslovakia. Which of course leads up to the invasion of Poland.
Answer:
Some historians, often called "traditionalists," tend to argue that the bombs were necessary in order to save American lives and prevent an invasion of Japan. Other experts, usually called "revisionists," claim that the bombs were unnecessary and were dropped for other reasons, such as to intimidate the Soviet Union.
The public found out about the corruption that occurred during Richard Nixon's presidency after C. newspaper reporters wrote article after article as they investigated claims of corruption. The most famous of these reporters were Bob Woodward and Carl Bernstein of the Washington Post. The pair undertook a majority of the early investigations into what would become known as the Watergate Scandal.
In general, an economic recession refers to when a country or state is undergoing a period of slow economic growth (sometimes the growth is negative). It is less severe than a depression.