Up early for a flight back to Dallas. I had a wonderful time visiting @carthagecollege to deliver a colloquium yesterday. I especially appreciate the chance to meet with so many students for lunch! Time to hit the road for Texas and teaching at 09:30. https://twitter.com/drsekula/status/1062267888856375298/photo/1 https://chirp.cooleysekula.net/attachment/52599