Not sure if I'm missing something, but these openers seem to be no name bands since I can't recognize a single one of them, which is rare. Must be tough finding people willing to tour with kris roe though.
Honestly, you're just missing something.
Versus the World is a bunch of ex-Ataris members (or was), and they're REAL solid good punk. They even did a cover In Spite Of The World on their first CD.
Authority Zero has also been around for a long time too, they're fast/remind me of like Pennywise.