It looks to me like Obama has this election about wrapped up. Why?
Some of his opponents are resorting to the tired and fallacious reductio ad Hitlerum (aka argumentum ad Hitlerum).
Exhibit A is this video:
(The original context is this video.)
This stuff is just beyond the pale in so many ways. You can find all manner of other similarly odious political rhetoric at YouTube (just check out the “related videos” category). Also, in 2004 Joe Carter discussed what he called “The Hidden Danger Behind the Hitler Comparisons.”
In real Nazi-related news, today is the fiftieth anniversary of the death of Bishop George Bell, an ecumenist, politician, and friend of Dietrich Bonhoeffer, who did his best to support the cause of the nascent opposition movements within Germany.