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FILE - In this Dec. 8, 2009 file photo, Alyssa Bustamante, 15, listens during a brief hearing where her attorney entered not guilty pleas on her behalf to charges of armed criminal action and first-degree murder in Cole County Circuit Court in Jefferson City, Mo. Bustamante, who admitted stabbing, strangling and slitting the throat of a young neighbor girl, wrote in her journal on the night of the killing that it was an "ahmazing" and "pretty enjoyable" experience — then headed off to church with a laugh. The words written by Bustamante were read aloud in court Monday, Feb. 6, 2012, as part of a sentencing hearing to determine whether she should get life in prison or something less for the October 2009 murder of her neighbor, 9-year-old Elizabeth Olten, in a small town west of Jefferson City. (AP Photo/Kelley McCall, Pool, File)

Missouri teen killer sentenced to life

A central Missouri teenager who confessed to strangling, cutting and stabbing a 9-year-old girl because she wanted to know how it felt to kill someone was sentenced Feb. 8 to life in prison with the possibility of parole.