It was surprisingly easy to get there. The car slipped through a checkpoint into a devastated gray and brown city of people in solemn clothing. Marx told the chauffer to drive to the bunker where Hitler was said to have committed suicide, where he was supposedly still buried.
The rubble at the site was about 20 feet high. Wearing his characteristic beret but without the trademark cigar, Marx alone climbed the side of the debris. When he reached the top, he stood still for a moment. Then he launched himself, unsmiling, into a frenetic Charleston. The dance on Hitler's grave lasted a minute or two.
There was no joy in the dance, but the statement was clear. Link -via The Atlantic
I plan to do this on Dick Cheney's grave too. I have already done it on Lee Atwater's grave.