On Twitter today @DonMartinCTV links to the following Susan Delacourt profile of Tracey Ramsey with the preamble "Given that the obvious candidates are out, NDPers might want to consider this first-rate rookie MP for leader." I have no idea if he is serious or just stirring the pot.
NDP’s Tracey Ramsey went from factory floor to floor of the House: The sometimes rough-and-tumble world of politics has been an education for the rookie MP who spent two decades working on a Ford assembly line.
https://www.thestar.com/news/insight/2016/07/22/ndps-tracey-ramsey-went-...
She's been doing some great work -- she's on the committee dealing with trade, I think. She was an outspoken supporter of Mulcair staying on, saying that he had the knowledge to help with the fight against unfair trade deals (meaning, unlike many others, that she has some sense). I haven't heard anything about her being interested in the leadership, though. No worry, presumably Cheri DiNovo will save the NDP.