Let's say a DEA agent is testifying and I ask him, "why did you stop the truck?" If he gives me a bunch of malarkey about a unreadable tag or a broken tail ligh

Let's say a DEA agent is testifying and I ask him, "why did you stop the truck?" If he gives me a bunch of malarkey about a unreadable tag or a broken tail light instead of telling me about the NSA intercept, he has committed perjury. Pure and simple.