New Orleans Saints Cheerleaders-Are they Selling Sex?

After watching a New Orleans Saints half time show, I paid close attention to the New Orleans Saints cheerleaders. One thing I have noticed with watching several football half time shows, is all the cheerleaders seem to look the same. They all have different uniforms of course, but they are all skimpy uniforms. They all have a painted on smile with silky hair that goes to their shoulders at least, big boobs, and a face full of makeup. This must also be part of the uniform. The cheerleaders are usually majority Caucasian females, even though the football team is diverse. Why is that? The Saint's cheerleaders have uniforms that are so reveling that I have to ask myself, "Is this a cheerleading routine, or a burlesque show?" Why do these teams need to sell sex at a football game!!!??? I think these football cheerleaders and giving the active sport of cheerleading a bad rap!