Is the Casey Anthony Case an Amercian Tragedy?

Zena the tragedy in this is that Casey's parents never knew what their own daughter was up to and she lived with them in their home. The parents never knew she wasn't working and never brought home a pay check. Never met the care giver for their own granddaughter, never asked for a phone number or to even meet her! The tragedy is we have become an American Society that puts our heads in the sand and really do not know what is going on in our own homes.