Harel Hershtik pose for a photograph at his labs in Rehovot, Israel, Wednesday, May 11, 2022. When he was 20 years old, Hershtik planned and executed a murder. Today, he is the brains behind an Israeli health-tech startup, poised to make millions of dollars with the backing of prominent public figures and deep-pocketed investors. (AP Photo/Ariel Schalit)
REHOVOT, Israel (AP) — When he was 20 years old, Harel Hershtik planned and executed a murder, shooting his victim in the head and burying the body in a crime that a quarter of a century later is still widely remembered for its grisly details.