I've been working with regaw_leinad on XDA to create a better rooting method for the recently released HTC EVO 4G LTE. For all my past rooting tutorials, the actual rooting method was already developed, after which I make a video walkthrough of how to do it. This is the first time I've worked closely with a developer to bring a great root method to the masses. I've been good friends with regaw_leinad since his days back on the CDMA Hero and wouldn't trust anyone more to bring a well developed rooter to the community.
Without further ado, here is my tutorial for how to root the EVO 4G LTE. If you have any questions or troubles, be sure to leave a comment below and I'll be sure to answer it.