People v. Nelson
994 N.E.2d 597
Ill. App. Ct.2013Background
- Keith Nelson was convicted after a jury trial of one count aggravated kidnapping and three counts aggravated criminal sexual assault, and was sentenced to four consecutive 25-year terms.
- The offenses arose from a May 26, 2006 attack on C.G. in Chicago; C.G. testified to being abducted, choked, and sexually assaulted in various ways.
- Prior to trial the State moved to admit other-crimes evidence about a separate 2006 sexual assault on S.C. under 725 ILCS 5/115-7.3 to prove intent, motive, modus operandi, identity, absence of mistake, and propensity.
- The trial court granted the motion in limine, balancing probative value against prejudice, and allowed DNA testimony from a Cellmark supervisor (Quartaro) about the DNA analysis; the analyst who performed the testing did not testify.
- DNA evidence linked defendant to the vaginal/rectal DNA profile found in C.G.; Tomek of ISP testified to match with statistical probabilities.
- On appeal, Nelson challenged (a) the admission of other-crimes evidence and (b) Quartaro’s testimony under the confrontation clause; the appellate court affirmed the convictions and held no Sixth Amendment violation.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Admission of other-crimes evidence under 115-7.3 | People asserts relevance to intent, motive, and propensity. | Nelson argues dissimilarities render evidence prejudicial and improper. | No abuse of discretion; evidence properly admitted. |
| Confrontation rights with DNA testimony (Quartaro) | Quartaro testimony alone suffices; chain-of-custody and controls support reliability. | State must call the actual technicians who performed testing. | No Sixth Amendment violation; supervisor testimony permissible; not required to call all analysts. |
Key Cases Cited
- People v. Donoho, 204 Ill. 2d 159 (2003) (admissibility framework for other-crimes evidence; probative value vs prejudicial effect)
- People v. Leach, 2012 IL 111534 (2012) (post-Melendez-Diaz considerations on forensic testimony and confrontation)
- Melendez-Diaz v. Massachusetts, 557 U.S. 305 (2009) (forensic certificates are testimonial and subject to confrontation)
- Bullcoming v. New Mexico, 131 S. Ct. 2705 (2011) (confrontation when lab report is admitted via another witness)
- People v. Williams, 2012 IL 111534 (2012) (confrontation in DNA testimony; not all lab data must be testified to)