Maybe a tragedy like this can help put this whole crazy hockey scene into perspective. This is a wonderful game and it takes a lot of commitment from kids and families and for every kid the rink time and family time surrounding the game is short. Maybe this stark reminder can be used by some of the negative people to look around and enjoy it. It can go quickly and even under the best of circumstances it goes by faster than we all want it to.
Good luck; enjoy your time and your kids. Led let's hope no one has to live through something like this.