This is an archived article that was published on sltrib.com in 2004, and information in the article may be outdated. It is provided only for personal research purposes and may not be reprinted.

A great white shark breaches the water in False Bay, Cape Town, South Africa, in this undated file photo. A shark of the same species attacked and presumably killed an elderly woman, Tyna Webb, as she swam Monday Nov. 15, 2004 off Sunny Cove in Fish Hoek as she had for 17 years. About 15 people witnessed the attack and she was presumed dead, officials said.