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A wealthy health care executive came home one night in September to find a terrifying note from his wife, Quinn Gray: The 37-year-old housewife and mother of two had been abducted from her posh Florida beach community.
Employees at an engineering firm recognized their former co-worker when he drew a handgun from under his shirt, police said, and shot his first victim dead in the reception area. He then walked into the office and unloaded several more rounds, wounding five other employees at the company that fired him two years ago.