Can MapServer center wrapped labels?

[John Maurer]

Hi everybody,
When using the WRAP keyword for labels, is there a way to also center 
them? I'm getting things like:

Greenland
Ice
Sheet

This would look a heck of a lot better on my maps centered as:

Greenland
      Ice
    Sheet

Or even better, if I could specify a max line length for the WRAP 
keyword and end up with:

Greenland
 Ice Sheet

Are either of these things possible? Couldn't find anything in the 
documentation so I'm guessing not??
Thanks!,
John Maurer

-- 
John Maurer
Web/Database Applications Engineer
National Snow and Ice Data Center (NSIDC)
University of Colorado at Boulder
http://cires.colorado.edu/~maurerj
+1-303-735-5316
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"Without geography, you're nowhere!"