Investigators seek answers to Houston's death
APTOPIX Obit Whitney Houston
Credit: AP
Media mobs a coroner's van as it leaves the Beverly Hilton Hotel, early Sunday, Feb. 12, 2012, in Beverly Hills, Calif. Whitney Houston, who ruled as pop music's queen until her majestic voice and regal image were ravaged by drug use, erratic behavior and a tumultuous marriage to singer Bobby Brown, died Saturday. She was 48. (AP Photo/Mark J. Terrill)
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