accordion menu - IE6 small gap

accordion menu - IE6 small gap


I am using the UI accordion to construct a 2-level nested nav, which
is working well, but I am getting an odd ~3px gap between the expanded
menu UL of the active item and the trigger LI of the one below it in
IE6 only. Oddly, once you start interacting with the meny, the gap
closes. I have tried putting borders around all of the UL, LI, and A
elements to isolate where Im getting the extra space, but this just
seems to be white space between the elements. Can anyone help me slay
the beast?
http://64.207.26.131/news_articles.php
*note the gap in IE6. when the page loads, between Press Releases and
Contact, and note that it goes away upon rollover of one of the subnav
elements.
Thanks! -Adam