Appearing on the View yesterday, Glee star Naya Rivera raised eyebrows by saying that “showering once a day is such a white people thing.” The comment came after co-host Nicolle Wallace said that, as the owner of dogs and the mother of a baby, she finds herself showering more and more. Sometimes, Wallace said, there would be “mud” or “pee” in her hair, so she showers, even as many as “three times a day.” “You know, I have to say, I have a theory about showering, which is that white people shower a lot more than ethnics,” Rivera responded. She...