If you've been following gun law news over the past week, you've probably seen the name Jensen v. ATF everywhere. A federal court decision out of Texas has upended decades of firearms registration policy, and the fallout is still unfolding in real time. Here's a clear-eyed breakdown of what actually happened, what's confirmed, and what remains genuinely unresolved. A Quick Refresher: What Is Jensen v. ATF? Jensen v. ATF is a lawsuit brought by Texas gun owner John Jensen alongside several other …