ashrobbins87

Hi all, I'm having a massive pain trying to get z-indexes to work on my blog. http://www.ashrobbins.com Basically I want the black div with the date in it on the left (.date_and_tags2) to display underneath the main white content area (#Wrap). Can anybody see if there is a glaring issue here? I know that to use z-index, elements need to be positioned, and as far as I can tell they are. Any help appreciated. Thanks