Early-onset dementia victim Rick Perry managedto flub a basic question in his only known area of expertise, "gay stuff," after a town hall participant asked him to explain how he manages to reconcile his constant, vapid harping about limited government with his public opposition as Texas governor to the 2003 Supreme Court case that ruled same-sex anti-sodomy laws an unconstitutional intrusion of government -- an opposition that Rick Perry has evidently forgotten about.