Uwe Herbert Hahn, who works as a German consul in Rio de Janeiro, told authorities his husband, Walter Henri Maximilien Biot, fell and hit his head after consuming a cocktail of drinks and sleeping pills.
William Dale Zulock, 32, and Zachary Jacoby Zulock, 35, have been charged with aggravated child molestation, sexual exploitation of a child and enticing a child for indecent purposes.
The wife, who was working as a cook at a local school, was having an extramarital affair with a school employee, and ordered the hit to ger her husband out of the way.
The Tomball ISD school teacher was sentenced to 60 days in jail and a 10-year probation. She was also ordered to register as a sex offender after she pleaded guilty to sexually assaulting the former student.
Videos from the courtroom show, Bashiman suddenly breaking down after listening to the emotional testimony of parents, whose children were killed in the shooting.