>Has she said or done anything to disavow the Brotherhood?<
Not as far as I know.
Did you know that Bill Clinton married Huma and Weiner, and that in addition to her mother, her brother is also a member of the Muslim Brotherhood?
Here’s an interesting article: http://www.americanthinker.com/2011/06/the_muslim_brotherhood_and_weiner.html
I thought he was still married to Hillary?
Thanks for the link.