Law enforcement officials investigate at the scene of a shooting, Wednesday, Nov. 2, 2016, in Urbandale, Iowa. Authorities apprehended a man Wednesday suspected in the early morning killings of two Des Moines area police officers who were shot to death while sitting in their patrol cars in what authorities described as separate ambush-style attacks.
Law enforcement officials investigate at the scene of a shooting, Wednesday, Nov. 2, 2016, in Urbandale, Iowa. Authorities apprehended a man Wednesday suspected in the early morning killings of two Des Moines area police officers who were shot to death while sitting in their patrol cars in what authorities described as separate ambush-style attacks. Charlie Neibergall AP
Law enforcement officials investigate at the scene of a shooting, Wednesday, Nov. 2, 2016, in Urbandale, Iowa. Authorities apprehended a man Wednesday suspected in the early morning killings of two Des Moines area police officers who were shot to death while sitting in their patrol cars in what authorities described as separate ambush-style attacks. Charlie Neibergall AP