Where's The Polkas?

Where's the polka music CD's at Walmart? There's millions of us out here that like the many styles of Polka Music and can only find it played on the internet, radio and television, much of it originates and is very popular in the mid-west, all around Walmart's Headquarters and I'll bet even Sam Walden and his wife enjoyed and danced to it also! Paul Harvey once said " Ever Notice Once You Turn 40 All Music On The Radio Sounds Bad"? When will Walmart have a music section for the music we like best?