Hello everyone! I've been using Themeatic for a number of months now, and haven't ran into this problem until now.
Basically, in all versions of Internet Explorer, the navigation for my clients website shows up with a white background. I haven't set a color for the background of the navigation (As can be seen by viewing the site in Chrome, Opera, etc.), so it seem's to be inheriting that style somewhere else by default.
The site can be viewed here:
As mentioned previously, I haven't ran into this problem before with any of my other Thematic based websites, and I'm sure it's a simple CSS issue that I've missed. Any help would be greatly appreciated!