Pardon my French, but you must be a lunatic. I'm no fan of President Obama but if you think anything that he has done comes anywhere near what Hitler and his Nazis did, then I question you're objectivity. You dishonor the memory of more than 12 million holocaust victims: Jews, Slavs, Gypsies, homosexuals, and dissenters. Not to mention tens of millions of soldiers who fought and died to stop his ideology.
If you think Obama comes anywhere close to Hitler, you're mad. No one in American politics today compares to Hitler.
Besides, Nazism (Nationalsozialismus) is a Far Right ideology. Bet you didn't know that? It's fascism, which is the extreme Right Wing of politics.