By Zach Barnett With less than two months until opening kickoff, the WAC and Southland have to rip up their schedules. Again. While the FBS world waits for the Big Ten and Notre Dame to make their next moves (or not), the globe continues to spin at the FCS level. On Monday, Lamar announced it will rejoin the Southland Conference for the 2022-23 academic year, a year earlier than previously announced. The move includes all 17 Cardinal teams. View the original article to see embedded media. Lamar was scheduled to open its season Sept. 1 at Abilene Christian, a WAC conference opponent. That game …