BMO sounded a little bit more on the ball (whether or not they actually are, I dunno) - said it was still coming up as halted, though they're unable to track the origin of the halt (whether the exchange or a provincial SC).
She did say when it resumes trading, it'll show up again immediately. I was worried because they never immediately carry new ETFs (eg CQQQ or PALL) - you have to get them to add the symbol.
Better to stay away from the market today methinks. Everyone's getting clobbered (my "next 3-bagger" is down over 10% today, which is good for all).