Virtualenvwrapper not creating an empty environment when used with Fedora 20

[Tyler B]

I've found that virtualenvwrapper does not start with a clean environment when installed in Fedora 20. I've never had a problem with virtualenvwrapper when using Ubuntu so that makes me think that the issue is related to Fedora. Details about my config are in this post on Stack Overflow. Has anyone had a similar experience?