[Plugin: Flickr Gallery] Google jQueyr Incompatibility

PROBLEM: My links to individual photos go to flickr instead of using the lightbox UI. It works fine when I comment out the 2nd of two jQuery javascript files hosted by google that I use in my theme.

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The 2 jQuery files in my header.php file. FYI, If I comment the 1st one out, it won’t hurt lightbox UI, but the 2nd one will.

<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>-->

<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>

I need the 1st one is needed for my navigation menu I use throughout the site. The 2nd is needed for a twitter scroll box.

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How can I get them to play nicely?