How do I remove the line at top of main forums page?

[gopherhockey]

This is driving me crazy but I can't seem to find the solution to this anywhere.

On the main forum page just above where the forums start to be displayed (via $forumbits) and below the text "You last visited: bla bla" there is a line.

I want to remove it. I know it is in $forumbits somewhere, but I can't figure out what template is generating that dang line.

(some of you may not see it if you have other color schemes)

You can see the line on my site below the navbar I inserted into the page at www.mtbmn.com if curious.

Thanks.