Deadline day on the Texas Mexico border: a federal judge orders immigrant family reunifications completed by today. Will it happen? We’ll have the latest. Also, Texas has some of the least restrictive gun laws in the U.S., but a decision in the most liberal district in the US is taking gun rights much further, finding a constitutional right to openly carry firearms. We’ll explore the implications. And what is the fastest growing segment of the workforce? If you’re thinking millennials, think again. The rush for jobs among people 75 and older. Plus the centuries old book about an expedition to Florida that may be the most important book about early Texas: now, a new chapter for 21st century readers. Those stories and more today on the Texas Standard: