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Story summary
- Oliver Tree Nickell, 32, died in a helicopter collision over Rio de Janeiro on June 14, 2026.
- The crash sparked a fire that burned 20 yard cars and killed six people, including Tree and two pilots.
- Brazilian aviation authorities are investigating radio-system and flight-plan irregularities, expecting the final report to take five years.
- Tree had set up a foundation to channel music earnings to emerging artists, excluding his family from inheritance.
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