Weasprint and Twitter Bootstrap
I figured out what the problem was.  When I declared the style sheet i set media="screen", I removed that tag element and it seemed to fix it.  Further research indicated I could also declare a separate stylesheet and set media="print".
Does anybody have any experience rendering web pages in weasyprint that are styled using twitter Bootstrap?  Whenever I try, the html renders completely unstyled as if there was no css applied to it.