Supported Hitler? Heck, some German Protestants signed on to the Nazi Protestant Church: http://wintersonnenwende.com/scriptorium/english/archives/caseforgermany/cfg14.html
http://www.dw-world.de/dw/article/0,2144,1975382,00.html
Strange that we never hear about that isn’t it?
http://zadokromanus.blogspot.com/2007/10/nazi-church-for-sale.html
And some Orthodox priests in Russia worked for the KGB, turning in other priests who ended up in concentrations camps where they were either worked to death or executed. The communists exterminated at least 30,000,000 people. One wonders why communism was so successful in an Orthodox country. Is there something inherently collectivist and dictatorial about Orthodoxy?