A big shock with the results of the fourth ballot: NDP MP Joe Comartin is out!
Apparently, Comartin's support was strong but largely confined to the Bloc Quebecois and NDP MPs. As a result, it hasn't grown much over the first rounds of balloting.
And so we're down to incumbent Peter Milliken and Conservatives Merv Tweed and Andrew Scheer.
Merv Tweed actually has a fully-stocked hospitality suite and, when I visited during fourth-ballot voting, it was packed and not just with Tory MPs. There were some Comartin supporters there as well. Perhaps recognizing that their man had no more room to grown, some NDP types are being wooed by the man from Brandon. Get ready for Speaker Tweed folks!