dr. allen selner and co-hosts mimi umidon and stuart pankin. hello, twin cities! wow! >> mimi: and you all have walkfits in your shoes, right? [louder cheers] yeah, whoo! >> you know, it really is amazing how many people are now walking pain-free because of walkfit orthotics, people just like many of you and you at home who had foot pain and foot-related pain. we're talking leg cramps, aching knees and hips, lower back pain, and it all began with their feet. walkfit orthotics went into their shoes, straightened out their feet and the other problems went away too. >> stu, you've heard me say this for years: it's alignment, alignment, alignment. you align your feet and you help align your whole body. you know, as a doctor, it is so gratifying to hear from so many patients and friends whose lives have been dramatically affected by wearing walkfits. they're up, they're out, they're golfing, walking, shopping, doing whatever they want to do pain-free. >> but you're probably all wondering what we're doing here at the mall of america. well, we have a