Bethany Hamilton, the world’s most famous shark victim, is raising eyebrows over her endorsement of an anti-shark device. Hamilton lost her left arm in 2003 when she was a teenager in Hawaii. Now, she is promoting a device called Sharkbanz. The manufacturers say it emits "powerful magnetic technology." Her endorsement is stirring up controversy, with some calling the device a gimmick and great for a false sense of security. Inside Edition’s Jim Moret has more, including interviews with Hamilton and the maker of Sharkbanz about the device and the controversy..
