Questioning our default bug out theory is hammered home by the very first slide to see before / after mage of this part of TX
http://www.dailymail.co.uk/news/article-4836678/Jaw-dropping-images-WAVES-rolling-Texas-highway.html
http://www.dailymail.co.uk/news/article-4836678/Jaw-dropping-images-WAVES-rolling-Texas-highway.html