I'm having difficulty getting the tweets to show up. I don't think it's CSS - when I view source, I'm just getting text that says, "Over a year ago."
Tried this in a post here: http://mav.cajohnsononline.com/test/
And in a widget on the home page: http://mav.cajohnsononline.com/
The Twitter account is https://twitter.com/MaverikLacrosse/.