EDIT: I have found a much easier way to list the FSMO Roles holders.
From a command line on any domain controller, Type netdom query FSMO
Thanks to Microsoft, I have an easy solution to finding the FSMO Roles holders in a domain.
To output all the FSMO Role holders of a domain:
Download the file dumpfsmos.zip, extract the file, and run dumpfsmos.bat from the command line with a single argument of a domain controller.
dumpfsmos.bat MyDC01
To change any of the Operations Masters Follow these instructions.