April 1st, 2017, a snowy Easter Saturday. That's the day Brenda Duhaime thinks it all started going wrong for her husband, Robert. Robert worked as a grader operator, clearing the roads in rural Saskatchewan. But that day, his grader got stuck in a ditch. And shortly after, Brenda says he started receiving angry phone calls from work. It took a toll on his mental health -- but when Robert applied for stress leave, his claim was denied. Four months later, Robert took his own life. And now his widow is trying to get answers.