Where the heck...

...did those two rectangular shapes on the upper right-hand corner of this page come from? In Firefox I just see their outlines, but in Internet Explorer they're two white rectangles that completely cover my A to Z Challenge badge. Y'all see 'em? What the Cornelius Fudge? HOW DO I GET RID OF THEM????? (Seriously, I've no idea how they got there, I can't "see" them in the layout or design, I've no idea how to be rid of them, and it's making me a little bit crazier than usual.)

Edit: So I've added a pic to push up the A to Z badge and make it somewhat more visible (I think). If anyone can help me lose the rectangles, I'd really appreciate your help. (Plus, once those are gone, you'll be able to see the nifty pic I added!)

Further edited to note: OK, the phantom rectangles are gone. We now return you to your regularly scheduled programming.

Edited yet a third time to bitch about their return. Gah! What the frig? Is Mercury retrograde or summat?????

Everybody Wants You - Billy Squier