Husband admits adding cocaine, MDMA to wife's Cokes in hopes he would marry her

31 (v. 21) changes the reward/risk ratio so much this was Darwin's Law in effect.

4 years is a potential life sentence for him.

He apparently had an affair with his step daughter.

He could have just divorced and remarried

Its crazy that the daughter wanted to kill her own mom though. For money that she would probably have gotten over time anyway

Are they charging the daughter since she was basically an accomplice

This guy was clearly an idiot when it comes to pharmacology.