I will admit that I am a younger fan and still learning about the game. Growing up in Indiana everything is basketball oriented, but I have grown to watch college hockey every weekend during the winter and early spring. With conference realignment affecting hockey just like football, it made me wonder if or more likely when the Frozen 4 will become like basketball and expand its tournament. I know that this thread will probably draw some critique, but the sport is growing as people like me are being introduced to the sport. I can see more programs springing up as the popularity grows. Thus I ask the question when tournament expansion will begin and how many teams would be added?