Saskatchewan Next?

YouTube videos are beginning to show up discussing Saskatchewan having a secession referendum.  Premier Moe is taking the same cagey approach as Premier Steel of Alberta: he is not supporting secession but he is supporting a vote on it.  

I suspect two provinces leaving would encourage Quebec separatists voting on again on this.

Alberta and Saskatchewan as independent nations makes little sense except if they had a free trade arrangement with the U.S. and participation in NORAD.  I am not sure how much they could contribute.   They could buy a small number of fighters (perhaps given by us) and participate in North American Air Defense.   Central Canada would be pissed,  but loss of Quebec might make the whole discussion moot.