Road trips are not just about where you're going, of course, but also where you stop along the way: maybe an antique store, fruit stand or five and dime. In this month's edition of Texas Highways magazine, you can find 15 of the best mom & pop shops across the state. Also: Immigration enforcement is a federal function, but Texas authorities have been transporting migrants for months. Now, the ACLU wants the federal government to look into it. And: The City of Houston recently collected more than 800 firearms as part of a gun buyback program – but will that make the city any safer?