A unique educational campaign that originated in Oregon has become a YouTube sensation. Within the last three days, it has gotten more than 222-thousand hits on the internet. But the video is not of funny hamsters, crafty cats or laughing babies. It's a hip hop video trying to get kids excited about good dental health. NBC5's Laura Cavanaugh reports on why "Teach Me How to Brushy" could be an important weapon in making sure your child keeps that superfly smile.