The Big Ten now has 12 teams, and the Big 12 has 10. Make what you will of the new conference landscape of college football, but pay little attention to the numbers (unless they're preceded by dollar signs).
Among the 12 programs currently in Conference USA, only four remain from the league's first football season in 1996. And only one of these four programs has never won a C-USA championship. Name the four (and the one).