I've read countless threads on the permalinks being the issue for a myriad of other situations, but this is a little different.
The links on internal pages aren't working. The code is correct, the link looks right on the page, but is inactive (unclickable). Even the Facebook box on the right isn't active.
I have disabled all plugins without any change.
Permalinks are set to PostName
Theme is RT Theme 15 (they're no help with this issue)