In a shocking incident captured on dashcam, Amanda Hovanec was caught injecting her ex-husband with a lethal dose of poison during a custody exchange for their three daughters. The tragic event unfolded as prosecutors described it as a calculated attack amidst a bitter custody battle. Hovanec was subsequently sentenced to 40 years in prison for the murder, alongside her accomplice, whose involvement led to additional sentencing for the crime. The dashboard camera footage was crucial to the prosecution's case, revealing the moment of the ambush that ultimately claimed her ex-husband's life.