title: Why does the border get cut off when using border-radius?
body: <p>Please see this fiddle: </p>
  
  <p><a href="http://bit.ly/j7ARHW" rel="nofollow">jsfiddle example</a></p>
  
  <p>notice the headers are cutting off the border-radius, any ideas why?</p>
  
  <p>Thanks</p>