From 2010:
Rudy Giuliani Scolds ‘View’ Audience When He’s Booed For Criticizing Obama
http://www.freerepublic.com/focus/f-news/2621385/posts
He stuck up for Palin that time. I’m not sure if she has weighed in on this or if she needs to do so, but somewhat curious on her take.
From November 2014:
Rudy Giuliani’s Ferguson race comments blow up the internet
http://www.freerepublic.com/focus/news/3230496/posts
Thanks for the links, bookmarked.