A Life Sentence In Prison Was Ordered By A Judge Thursday For A Second Man Convicted Of Killing A Johnson City Woman. 26 Year Old Dallas Sarden Was Convicted By A Jury In April Of First Degree Murder And Robbery He Will Begin Serving The Sentence Immediately, And Will Possibly Be Eligible For Parole At Some Point. Sarden’s Friend 21 Year Old Aaron Garland Was Also Convicted At A Separate Trial And Sentenced To Life. The Victim 59 Year Old Karen Parker Was Found Robbed And Smothered To Death In Her Apartment Back In 2015.