A Sullivan County Man Is Headed To Prison After Admitting To A Lesser Charge In The Death Of His Girlfriend’s Two Year Old Son. Shawn Anthony Mullins Pled Guilty To Second Degree Murder In The Death Of Christopher Smith. Mullins Was Originally Charged With Felony Murder And Aggravated Child Abuse. District Attorney General Greeley Wells Said Two Pathology Reports Came To Different Conclusions About The Circumstances Of The Boy’s Death. Mullins Will Serve 30 Years Behind Bars Without The Possibility Of Parole.