This is not a slight to Mitchell, who conducts sometimes-thoughtful, sometimes-whimsical on-air chats with a wide array of guests every weekday from noon to 1 p.m., but can we get a little competition here, please? This is such a no-brainer even we couldn't screw it up. Dallas-Fort Worth is such a barren wasteland for talk radio, we've actually had to start listening to music stations again. With the glaring exception of Mitchell, if it ain't sports talk, it's bad talk. (For proof, see KLIF-AM 570 or, if you must, KYNG-FM 105.3 "The Talk...that Rocks"...shudder.) Mitchell is a natural interviewer, curious but focused, a serious talent who doesn't take himself too seriously. It's the one hour in our day we feel there's hope for talk radio outside of the sports realm.