app doesn't find lib file options

[Tom Poe]

I'm running FC5 and trying to get app called, democracyplayer to launch.
[tom@localhost bin]$ ./democracyplayer
Traceback (most recent call last):
- - -snip - - -
     import MozillaBrowser
ImportError: libgtkembedmoz.so: cannot open shared object file: No such 
file or directory
[tom@localhost bin]$ locate libgtkembedmoz.so
/usr/lib/firefox-1.5.0.6/libgtkembedmoz.so
/usr/lib/mozilla-1.7.13/libgtkembedmoz.so
[tom@localhost bin]$

Is there a way to launch this app?  Any help appreciated.
Tom