Complex sentence: After Hayes Turner was murdered, his distraught wife Mary, who was eight months pregnant, denied that her husband had been involved in Smith's killing, publicly denounced her husband's murder, and threatened to have members of the mob arrested.
Split into simpler sentences: After Hayes Turner was murdered, his distraught wife Mary, who was eight months pregnant, publicly denounced her husband's murder. She denied that her husband had been involved in Smith's killing, and threatened to have members of the mob arrested.