Bug found in Label/Tag Cloud working with Blogger

For some reason, the Label/Tag Cloud does not like label's with apostrophes.

For example, when I add "Hell's Kitchen Flea Market" as a label on my blog and select that as a label to be used in the label/tag cloud, the cloud goes away. The words in the cloud go away.

I am going to try other labels with apostrophes to see if it is a true bug or just an isolated group of words or word. Or if it truly is an apostrophe related bug.