Did YOU know that African Americans have the highest rate of colorectal cancer, and that it's more likely to be advanced? The guideline age for colonoscopy dropped to 45 for black Americans in 2009. This digestive ditty pays homage to Beyonce's iconic Single Ladies video. Help us to get the word out--Send this link to your African American colleagues &d post it to Facebook or Twitter! Prevent colon cancer and improve survival-simply by being aware of our derriere!