Debra LaFave, a 25 year old newlywed Florida schoolteacher, was arrested for having sex with a 14 year old student in her classroom and in the backseat of her car as another teenager drove them around.  LaFave will say she was insane due to emotional stress and did not know right from wrong.  The judge agree to appoint two mental-health professionals to evaluate her.  Her trial was set for December 5, 2005, on four felony counts of lewd lascivious battery and one count of lewd and lascivious exhibition.  Each carries