âOne of the theories is that those running shoes, by virtues of the air pockets in them, are quite buoyant,â Dr Orde said.
It comes as scepticism mounts within police circles as to the time and manner of the Dover Heights womanâs death.
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Assistant Commissioner Mick Willing said on Friday modelling of tides and drift patterns by police indicated it was possible Ms Caddickâs remains could have drifted to Bournda Beach, near Tathra.
Campers made the gruesome find of her ASICS running shoe at the remote beach on Sunday, February 21. DNA testing confirmed the remains were those of Ms Caddick, who disappeared from her Dover Heights home in mid-November, only hours after Federal Police had executed a search warrant on behalf of the corporate watchdog ASIC.
How 21 feet washing up on Canadian shores may provide clue in Caddick case
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How 21 feet washing up on Canadian shores may provide clue in Caddick case
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