On this date in 1980, Dr. Herman Tarnower, creator of the Scarsdale Diet, was shot and killed in his home in Purchase, NY. Tarnower’s killer was Jean Harris, headmistress of the prestigious Madeira School in McLean, VA. Harris had been in a romantic relationship with Tarnower since 1966. Harris was upset with Tarnower when she discovered he was also having an affair with a secretary in his office.
At trial, Harris claimed she had gone to Tarnower’s house to commit suicide, and that Tarnower was accidentally shot while trying to take the gun from her. The jury didn’t buy it. She was convicted of 2nd degree murder and sentenced to 15 years to life in prison. Her sentence was commuted by Governor Mario Cuomo. She was released in 1993. She died in December 2012 at the age of 89.
Wikipedia – Herman Tarnower
Crime Library – The Jean Harris Case