I so loved reading all of your responses. It made my travel destination dream list at least double in size. Now, without further ado, the winner is: Congratulations, Marlo! You're won a President's Choice Premium Water Filtration System. Here's what Marlo said about Canadian parks: "I just visited Lake Louise in Banff National Park and it was so beautiful. For a much more understated beauty, I also like Grasslands National Park - where you can see burrowing owls and prairie dogs (but no mountains)." Are any of you making a trip to a Canadian park this long weekend? Which one? Happy long weekend!