Rearranging stuff.

I have looked everywhere in the editor and have not been able to rearrange it to where the header image is above the navigation. I am using the THAT Music Theme. I went into the stylesheet and moved the sections around but that had no effect. You can see my page at http://www.ckcomedy.com/website/

Ignore the fact that the header image doesn’t align with the page background. I don’t want to fix that until I get the nav moved.

Please direct me to the obvious adjustment that I am probably just overlooking. Thanks.