Provo • Closing arguments are scheduled to begin Tuesday morning in a jury trial that began three weeks ago for Conrad Mark Truman, who is accused of murdering his wife in their Orem home in 2012. Truman, 32, is charged with first-degree felony murder and second-degree felony obstructing justice in the death of his 25-year-old wife, Heidy Truman. The Orem man took the witness stand in his own defense Thursday, telling the jurors several times that he did not kill his wife. The first question ask...