Most of the victims of the Newtown school massacre were just like Florida Atlantic University professor James Tracy's daughter: seven-year-old first graders at a public school.
"If a similar tragedy were visited upon me and my family, I would be beside myself," he says. "But I think one of my ways of healing would be attempting to find out what went wrong, where was the failure."
But trying to start a public discussion of the public's small hope of ever finding out what went wrong has been costly.
