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Story summary
- Bob Croft, a Navy diver known for inflating his lungs, died January 9 in Lebanon, Pennsylvania, at age 91, his son Jeff confirmed.
- He set record free dives to 240 feet without scuba gear.
- His feats were documented in Science and featured in CBS News and Life.
- In 1967, while a U.S. Navy petty officer, he held his breath for 6 minutes and 10 seconds during a test dive.
