Corie Walsh allegedly claimed her 2-year-old son Barrett was the "devil" during a psychotic episode. Prosecutors allege she also plotted to poison her husband.
https://www.foxnews.com/us/husband-stands-wife-accused-killing-son-plotting-poison-clancy-trial-obsession-attorney
https://www.foxnews.com/us/husband-stands-wife-accused-killing-son-plotting-poison-clancy-trial-obsession-attorney