District D. Colo. Tenth Circuit Statutory Aggravating Factors 3592(c)(2) - Previous conviction of violent felony involving firearm 3592(c)(3) - Previous conviction for which sentence of death or life was authorized 3592(c)(4) - Previous conviction of other serious offenses 3592(c)(6) - Heinous, cruel, or depraved 3592(c)(9) - Substantial planning and premeditation 3592(c)(11) - Vulnerability of victim Non-Statutory Aggravating Factors Future Dangerousness Mental State 3591(a)(2)(A) 3591(a)(2)(B) 3591(a)(2)(C) 3591(a)(2)(D) Number of Victims One Criminal Offense § 1111 § 1118 Notice of Intent File Document Santiago, Richard (D. Col. 2011)