A friend from high school posted on facebook after I wrote the blog about Mother renewing her driver's license. He now lives in Tennessee. He said he has a friend who has been blind since the 1990s. She had renewed her driver's license 3 times since going blind. I told him Tennessee wins for the state that is that is the most wacky.
Watch out if you are driving around Knoxville, Tennessee for the blind lady. If in Kentucky watch out for the lady in a blue van driving only in an emergency. She may not be able to walk far, but she is legal to drive.