November 30, 2014 [LINK / comment]
It's halftime at the Canadian Football League's championship game, a.k.a the Grey Cup. The Calgary Stampeders lead the Hamilton Tiger-Cats 17-7, and the Imagine Dragons are playing! (Live scores at nationalpost.com.) This year the Grey Cup is being played in Vancouver's BC Place, which was thoroughly renovated with a new suspended (rather than air-inflated) roof a couple years ago. Why is that relevant for baseball fans? Because the Toronto Blue Jays and Seattle Mariners have played a few exhibition games there over the years. I mentioned that in February 2010. Perhaps next year I'll finally do a diagram of BC Place...
In the mean time, to mark the big day Up North, I have revised the 
Exhibition Stadium diagrams. They now show the entry portals and the wire suspensions that hold up the massive roof over the pavilion that used to sit beyond left field. Also a few critical details such as the seating sections with benches rather than individual seats, etc.
As noted on that page, Exhibition Stadium hosted the Grey Cup a number of times, the last of which was in 1982, in the midst of miserable freezing-rain conditions. That may have boosted support for constructing what became the Skydome, now known as Rogers Centre. (cfl.ca)