Sheriff: Ohio police officer found dead; suspect in custody

Investigators with the Bureau of Criminal Identification and Investigation work the scene of a residence on East Washington Street in Danville, Ohio, Monday, Jan. 18, 2016, after Danville Police Officer Thomas Cottrell was found shot to death Sunday night. A man whose ex-girlfriend reported that he was armed and looking to kill police was in custody suspected in the death of Cottrel, authorities said Monday.