Monroe Mangium Jr. v. State of Tennessee

Petitioner, Monroe Mangium, pled guilty to attempted first degree murder, especially aggravated kidnapping, and aggravated robbery. He received agreed sentences of twenty years at one-hundred percent for attempted first degree murder, twenty years at one-hundred percent for especially aggravated kidnapping, and ten years at thirty percent for aggravated robbery to be served concurrently for an effective twenty-year sentence. In this appeal from the denial of post-conviction relief, Petitioner asserts that his guilty plea was not knowing and voluntary because he received ineffective assistance of counsel. More specifically, he argues that counsel failed to investigate his case by not interviewing Randy Tyus, Tony Hammond, or other potential witnesses listed by the State. After a thorough review of the record, we affirm the judgment of the post-conviction court.