[vette6387]

“Is the Governor of Arizona a Republican?”

Yes, but it does not matter, under AZ law he must appoint a replacement from the same party.

[Colinsky]

“Is the Governor of Arizona a Republican?”

Yes, but it does not matter, under AZ law he must appoint a replacement from the same party.

I don't know anything about Arizona politics. Who would be likely candidates to be McCain's replacement?