An atheist group in Houston will be chartering buses for the event. I suspect it will be full of young people and perhaps retired people. I don't have the kind of time to do that sort of thing with the much longer travel distance and all that.
I have studied the Bible and the theology behind Christianity for many years. I have been to many churches. I have walked the depth and the breadth of the religion and, as a result of this, I have a lot of bullshit to scrape off the bottom of my shoes. ~Ziploc Surprise