Woman tries to poison husband with bleach/ Woman murders husband w Visine/Foster mother give salt to 4 yr old he dies.

A woman spent months putting bleach in her husbands coffee until he bought camera's and caught her in the act. She is now in jail. So then I found a dermatologist that tried to poison her husband with Draino. Then we went on to a woman named Samantha Unger giving husband Visine in his coffee n drinks n he dies she was sentenced to 25 yrs in prison. Last case Hanna Overton convicted of murder for her 4 yr old foster child that died of too much salt. All her stories don't add up, but after 7 yrs in prison they determine without the child being tested he had pica disease they over turned her conviction and awarder her $500,000 even though she admitted to giving him the salt concoction. My opinion her sentence shouldn't have been overturned she did in fact give him the salt concoction in his sippy cup , which ultimately lead to his death.