I am all about making money in next-generation mega-trends, or NexGen as I call my investing system. That often means breakthrough innovations that will lead the way into the future or advancements on what already exists that change the game. In one instance, the next generation is actually a generation. It doesn’t matter what you call them – millennials, generation Y, echo boomers or anything else – every investor needs to know about this increasingly important demographic wave. They are now the largest group of individuals in American history, surpassing the vaunted baby boomers, and they are the next generation of pretty much everything.