You have loose border security. You are letting in millions of illegals. Most are poor and will likely need government assistance as they assimilate and will very likely vote Dem if given the chance. They are going to concentrate in the border states, especially TX. There is a constant drumbeat from the left for amnesty. Not difficult to see the political benefit to turning TX blue. That would almost guarantee a Dem POTUS forever, who will eventually pack the courts with lib judges and explode their big government agenda.Is the left tunneling immigrants to certain states to make this happen?