 Were you concerned for him? Yes, I was. The suspect's mother also testified on Tuesday, saying there was no doubt in her mind her son was responsible for the shooting. The State Patrol is reporting three separate crashes on Iowa's roads on Tuesday that claimed a total of four lives. In one case, troopers say a pickup crossed the center line on a curve and hit a car in Wayne County, killing an elderly couple from X-Line in the car. Deadly crashes are also reported in Carroll and Blackhawk counties. You're listening to Radio Iowa.