NBA Great Charles Barkley Arrested for Suspicion of DUI

Charles Barkley was arrested by Scottsdale AZ police early Wednesday morning on suspicion of DUI.  According to police reports, Barkley failed a field sobriety test and refused a breathlayzer test.  It appears from media reports that Barkley had to submit to a blood test.  In Florida, a blood test can be refused unless you're involved in an accident involving bodily injury.  As I've said in a previous post, the breathalyzer is unreliable and Barkley did the right thing by refusing it.  Furthermore, field sobriety tests are also not a sufficient means of proving impairment.