sentences:  § 39-2-203(i)(7));
  
  d) The murder was committed by the defendant while in lawful custody or in a place of lawful confinement or during the defendant's escape from lawful custody or from a lawful place of confinement (Tenn. Code Ann.§ 39-2- 203(i)(8)); and
  
  e) The murder was committed against any law enforcement officer, corrections official, corrections employee or firefighter, who was engaged in the performance of official duties, and the defendant knew or reasonably should have known that such victim was a law enforcement officer, corrections official, corrections employee or firefighter engaged in the performance of official duties (Tenn. Code Ann.§ 39-2-203(i)(9)).