Overview: Bad teacher? Michelle made headlines when she was accused of the unthinkable: showing up drunk to substitute teach children at an Oklahoma elementary school. Police say Michelle's blood-alcohol level was three times the legal limit. And her encounter with the police in the school parking lot was all caught on camera in what many believe looked like a lesson in bad behavior. But was Michelle really inebriated when she went to work? She swears there's an explanation for her appearance -- but will it pass the test?