Iowa farmer convicted of murdering wife with corn rake 09/24/2019 10:06 am PDT Comments WHO via WHO: DUBUQUE, Iowa (WHO) -- An eastern Iowa man has been convicted of murder for killing his wife with a corn rake. Todd Mullis was found guilty Monday of first-degree murder in the killing of his wife Amy in November 2018. Prosecutors say Mullis killed his wife after learning of her infidelity. He believed if they divorced he would lose the farm. He will serve a mandatory life sentence in prison without the possibility of parole. His sentencing date has not yet been set. MORE: Iowa Farmer Convicted of Murder in Wife's Corn Rake Killing - WHO #Iowa #Murder #Trial #Verdict #WHOTV Related Stories Couple who locked boy in dark, dungeon-like room to spend decades in prison Daycare provider allegedly admitted to shaking baby, causing serious injuries Court sides with Missouri state trooper after handcuffed man drowns Bullet hits inches from sleeping kid's bed during officer-involved shooting Waiting for your permission to load facebook comments.