Summary: The Big 12's Board of Directors gave commissioner Bob Bowlsby the green light to evaluate schools as potential partners for Big 12 composition (a.k.a. expansion). <br> Where does BYU fit in all of this talk? <br> Timetables? <br> Football-only the realistic option? <br> What changed for the Big 12 from a month ago? <br> Best 4 candidates for the two or four spots into the Big 12.
