Don't worry, Clint Black isn't going to jail.
What happened was Colorado police officer Mickey Schaetzle noticed a tour bus with it's flashers on in a Jack-in-the-Box parking lot, which was closed.
The guy who came to the door of the tour bus explained to the Schaetzle. that he and his crew were hungry and looking for some food. He also asked the Schaetzle if he liked country music. Schaetzle said, "I don't really like the teeny-bopper style of today's country that sounds like pop music. I like the 1990s-era singers like Travis Tritt."
Then the guy on the bus said, "Like Clint Black?"
Schaetzle said that's when he realized he was actually talking to Clint Black! Shortly after, the bus was on it's way to see if they could find an open restaurant, but not before Schaetzle got his picture with Clint.