PHOENIX -- Self-help guru James Arthur Ray is making headlines once again.
He's the man at the center of the Sedona sweat-lodge death investigation.
It's being reported that a woman died at a Ray event months before the Sedona incident.
The woman, Colleen Conaway, killed herself during a retreat in San Diego back in July.
But Ray didn't tell the other participants and he even attended a black-tie event after learning about her death.
Conaway's family says there's no explanation for her death. There were no drugs or alcohol in her system.
A spokesman for James Ray International Inc. says there's no evidence the seminar contributed to her death.