Google vis and SSL

[rtrigg]

Hi google vis experts,

I'm trying to secure a site, but according to httpfox, this URL is generated when my visualization includes a map:

   http://maps.google.com/mapfiles/ms/micons/red-dot.png

The other URLs that go by when I refresh the vis page seem to all be https.

Is that non-SSL URL a bug?  In any case, is there a workaround?  I'm in Firefox on a Mac, using https://www.google.com/jsapi, and then google.load('visualization', '1'...

Thanks!

   - Randy