Thanks neilo.
I ended up getting the drop-downs to show by doing this:
AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0','width','822','height','160','src','flash/Nava_Logo_Slides_2','quality','high','wmode','transparent','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','flash/Nava_Logo_Slides_2' ); //end AC code
</script><noscript><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0"
width="822" height="160">
<param name="movie" value="flash/Nava_Logo_Slides_2.swf">
<param name="quality" value="high">
<param name="wmode" value="opaque">
<embed src="flash/Nava_Logo_Slides_2.swf" quality="high"
wmode="opaque" pluginspage="http://www.macromedia.com/go/getflashplayer"
type="application/x-shockwave-flash" width="822" height="160"></embed>
</object>
At first I had tried using transparent and that didn't work, so I changed to opaque and everything is working now.
Thanks again
ps. If you see a smiley after the clsid in this post, it's supposed to be a colon in the code.