Actually I've never brought it up.
I find it interesting that at least some of those who fancy themselves to be intelligent, after running out of cogent arguments, will for some reason invoke Judy Garland, as though this has some relevance to the subject under discussion.
But then the junior-high mind is characteristic of so many rightwing zealots. It's the only type of mind that could come up with some link of some sort between Judy Garland and climate change.
If I have a junior high mind then yours must be that of a 2 year old. When proven wrong on topics you always continue to argue, especially on school issues and high poverty situations.
And rant about right wingers all you want .... it's YOU who posts from Salon & Huff Post and seemingly have no other sources of information.