Minnesota Bureau of Criminal Apprehension Superintendent Wade Setter speaks Friday, Jan. 4, 2013, in St. Cloud, during a news conference regarding the shooting of Cold Spring Police Officer Tom Decker. Setter announced that the weapon used in the Nov. 29, 2012, shooting has been recovered. (AP Photo/The St. Cloud Times, Dave Schwarz)
Read the article: Officials: 'Person of interest' in slaying of Minnesota police officer killed himself
