Sources:
Jeffrey Kirchmeier, "Aggravating and Mitigating Factors: The Paradox of Today's Arbitrary and Mandatory Capital Punishment Scheme," 6 William & Mary Bill of Rights Journal 345 (1998).
Jeffrey Kirchmeier, "Casting a Wider Net: Another Decade of Legislative Expansion of the Death Penalty in the United States," 34 Pepperdine Law Review 1 (2006).
Alabama-
(1)The murder was especially heinous, atrocious, cruel, or depraved (or involved torture)