Let's see if they're as merciful to a man.
Funny how nobody remembers Susan Smith, who did the same thing to FIVE of her children.
I think you are conflating Susan Smith with Andrea Yates.
Both are evil POS monsters.
Not Susan Smith...she killed two children and is in jail now. I suspect you are thinking of a woman in Houston.....Andrea Yates and she is in a mental institution.
Susan Smith killed her two sons, drove into lake, left them to die. She was convicted and still incarcerated.
Maybe you are thinking of the woman who drowned her five children in the bathtub? Andrea Yates. Chased the eldest child them around the house. Horrific. https://en.wikipedia.org/wiki/Andrea_Yates
Maybe youre thinking of the lesbian couple:
Monday, March 26, 2018, Jennifer and Sarah Hart, and six of their children died when an SUV driven by Jennifer Hart drove over a 100-foot (30 m) cliff on Highway 1, in Mendocino County, California, near Westport.
https://en.m.wikipedia.org/wiki/Hart_family_crash#Deaths
I think you are conflating Susan Smith, who had two or three children iirc, with that post-partum psychosis woman in Texas around the same time who drowned her five children in the bathtub. Sorry; too busy to look them up today.