Hitler

In the six months before Adolf Hitler seized power, the Nazi leader teetered between triumph and ruin. His party was losing supporters and facing financial collapse. Hitler was considered a failure and a political joke. Yet somehow, in a few brief weeks, he became chancellor of Germany. Weeks later, Germany was no longer a democracy. Timothy Ryback, author of Takeover: Hitler’s Final Rise to Power joins us on "The Source."

Author Norman Ohler says that Adolf Hitler's drug abuse increased "significantly" from the fall of 1941 until winter of 1944: "Hitler needed those highs to substitute [for] his natural charisma."

In the 1930s, the Nazi movement was on the rise in Europe — and at summer camps for kids in the United States.