I was at my gate looking out of the window and saw what looked like secret service agents outside. Right before we boarded I saw Senator John Corning get out of a Tahoe and head for the plane. Of course I was the only one who knew who he was. I spotted him as I made my way up the aisle so I put my bag down and got his attention, "Senator Cornyn", then I shook his hand and said "Don't give an inch on the 2nd amendment fight." I hope it helps more than the email I sent him.
Still on the flight btw.
I tried to post this pic from my phone earlier and it didn't work.