That was me, sorry though I'm not really sure where you could find a list of his upcoming dates. Here's the website for the event I attended, however I believe it's just for the Winnipeg speeches:
http://www.mylifeourtimes.com/
I'll let you know if I can find anything about upcoming dates, actually I wouldn't mind catching him a second time in Calgary or Vancouver since I'm out west a lot of the time anyway.
If you do end up tracking him down, let me suggest attending the dinner beforehand if there is one. It was only about 4x more than the tickets here and you get a little face time with him.