Opinion
Aрpellant Robert Earl McCoy was charged by information with murder, with a prior second degree murder special circumstance, personal knife use and great bodily injury enhancements, and two prior serious felonies. (Pen. Code, §§ 187, 190.2, subd. (a)(2), 12022, subd. (b), 1203.075.) 1 Appellant pled not guilty and not guilty by reason of insanity. Triаl was by jury, which convicted him of second degree murder and found the enhancement allegations true. The trial court found the prior murder allegation true. In the sanity phase, the jury found appellant sane when he committed the murder. In the penalty phase, the jury found appellant should bе sentenced to life without possibility of parole.
Appellant moved for a new trial on the ground the systematic exclusion of persons aged 70 and older from the jury pool violated his constitutional right to a jury drawn from a representative cross-section of society. In the published portion of this opinion, we conclude the motion was properly denied, because appellant did not show that the group allegedly excluded was a distinctive or cognizable group within the meaning of the representative cross-section rule.
*781 I. Facts *
II. Challenge to the Composition of the Jury Venire
Background
Before trial, appellant moved for a continuance to “investigate the composition of the venire panel” so as to file a challenge. More specifically, he expressed concern about the low number of Blacks and East Palo Alto residents on the panel. The court deniеd the continuance. However, after the penalty phase of the trial, the matter was continued to enable appellant to investigate the process used to summon jurors in San Mateo County (the County). Later, appellant joined with two defendants in unrelated cases in a mоtion to quash the County jury venire; he also moved for a new trial. Shortly before the evidentiary hearing on the motions, appellant filed supplemental points and authorities, arguing for the first time that prospective jurors were being excluded improperly based on age. Our summary of the evidence at that hearing concerns only the evidence relating to that claim.
The County’s manager of jury services, Tim Benton, explained the procedure for summoning, qualifying, and excluding prospective jurors. Under the system in effect when appellant was tried, approximately 8,000 persons per month were summoned to provide the necessary monthly venire of at least 2,500 qualified jurors. Summoned jurors were required to return an affidavit providing information on whether they met minimum statutory qualifications for jury service. A summoned juror returning an affidavit also might request deferral of jury service or seek to be excused based on several grounds, including health, extreme financial burden, lack of transportation, care of a dependent, or jury service within the past 12 months. The staff of the jury commissioner’s office (the Office) evaluated requests for excusal based on thе information in the affidavit. In addition to the excusal categories listed on the affidavit itself, the Office had a category labeled “3F,” created for unusual situations that did not fit into any other category.
The official policy of the office was to treat affidavits from prospective jurors over the age of 70 the same as those from younger persons, except that those 70 and older did not need a physician’s letter to document a medical excuse. However, Benton had recently discovered that over the previous two years, apparently a routine practice had developed among certain staff members to be more lenient with individuals seventy and older. Most *782 persons in that age group who requested excusal were excused, regardless of the nature of their excuse. Others in that age group were excusеd even without a request.
Demographer Dr. Paula Hudis surveyed prospective jurors who reported for jury duty during a six-week period in May and June 1993. Of the survey sample, approximately 1.13 percent were aged 70 or older. According to the 1990 census, 10.42 percent of the general poрulation of the County were in that age group. During the 18-month period immediately preceding the hearing, approximately 90 percent of those excused in the “3F” category were 70 and older.
Social psychologist and social science researcher Dr. Carol Huffine testified as an expert in longitudinal research. She was of the opinion that people bom during a particular period of time (age cohorts) share unique and distinct attitudes, perspectives, and beliefs because they have experienced historical events or sociаl change at the same stage of their lives. To illustrate, she described a study that attempted to determine the long-term effects on different age cohorts of having experienced economic deprivation between 1929 and 1933. Personality tests administered to adolescent boys bom in 1928 and 1929 indicated that as a group, they displayed feelings of “incompetence, hopelessness, ... a sense of victimization.” The same tests administered to adolescent boys bom in 1921 and 1922 indicated they felt competent, optimistic, and hopeful. Tested again at age 40, both groups were basically normal and healthy, but the older cohorts demonstrated “more robust” psychological health. In Dr. Huffine’s opinion, because persons 70 and older experienced the depression, World War II, and the post-war economic boom at the same stage оf their lives, they have similar attitudes and beliefs making them distinct from other groups, even those only a few years younger.
Psychologist Dr. Morton A. Lieberman testified as an expert in gerontology. He too was of the opinion that persons in a particular age group share a “common аnd distinct perspective,” both because of the common personal and historical events they have experienced and because of the common attitudes and behaviors expressed by society toward particular groups. He distinguished between the “young old,” who are 60 to 69, and the “old old,” who are 70 and older. He was of the opinion that the latter group as a whole has more “acceptance, tolerance, and spirituality.” They also have a “different kind of perspective and way of looking at information and processing it and judging it,” dеscribed by some as “wisdom.”
The trial court denied the motion. It concluded that the practice of excusing older jurors who had not requested excuses was unacceptable and *783 wrong. At the same time, it rejected the argument that persons 70 and older were a cognizable or distinct class. 2
Discussion
Under the Sixth Amendment of the United States Constitution and article I, section 16 of the California Constitution, a defendant is entitled to a jury venire drawn from a representative cross-section of the community.
(Duren
v.
Missouri
(1979)
The United States Supreme Court has yet to define precisely what constitutes a distinctive group for purposes of the representative cross-section rule. (See
Lockhart
v.
McCree
(1986)
California courts have not been receptive to the argument that age alone identifies a distinctive or cognizable group within the meaning of this rule. (See, e.g.,
People
v.
Henderson (1990)
The foregoing cases all involve the young, and no California court has considered whether the elderly constitute a distinctive group. Nevertheless, several other courts have rejectеd that argument.
(Silagy
v.
Peters
(7th Cir. 1990)
Silagy
v.
Peters, supra,
In
Brewer
v.
Nix, supra,
Appellant attеmpts to distinguish the foregoing cases by insisting that in this case, detailed and uncontradicted testimony was offered proving that persons 70 and over share a common perspective arising from their life experience in that group. However, the value of an expert’s testimony depends on the material upon which the opinion is based and the reasoning used to form that opinion
(People
v.
Samuel
(1981)
Clearly the County should not have routinely excused persons 70 and over who did not request excuses. (See Code Civ. Proc., § 204 [eligible persons may be excused from jury service only for undue hardship upon themselves, as defined by Judicial Council]; see also Cal. Standards Jud. Admin., § 4.5, subd. (d) [defining undue hardship].) Nevertheless, the trial court in this case was not persuaded by appellant’s expert testimony that these individuals constituted a distinctive or cognizable group, and appellant has not established that the court acted unreasonably or arbitrarily. Although Dr. Huffine was of the opinion that persons 70 and over share unique *786 attitudes and beliefs not common to other groups, even those only slightly younger, she did not specify what those shared attitudes might be, other than political conservatism. Dr. Lieberman was of the opinion that the “old old” havе more “acceptance, tolerance, and spirituality” than the “young old” of 60 to 69. The trial court reasonably could have concluded that the age parameters of these groups were too arbitrary and the proposed shared characteristics too аmorphous and ill-defined to satisfy the Duren standards.
Our conclusion that persons 70 and older do not constitute a cognizable group makes it unnecessary to consider the other prerequisite of a prima facie showing, i.e., that the representation of the distinctive group in venires is not fair and reasonable in relation to the number of such persons in the community and that the under representation is due to systematic exclusion of the group in the jury selection process.
(Duren
v.
Missouri, supra,
III. Motion to Strike the Prior-murder Special Circumstance *
IV. Disposition
The judgment is affirmed.
Stein, J., and Dossee, J., concurred.
Appellant’s petition for review by the Supreme Court was denied March 14, 1996.
Notes
All statutory references are to the Penal Code unless otherwise indicated.
See footnote, ante, at page 778.
The court also held that there was no prima facie showing of any systematic exclusion of Blacks. Appellant does not challenge that aspect of the court’s ruling.
This second requirement has been questioned in
People
v.
Harris, supra,
But see
William
v.
State
(Ala.Crim.App. 1976)
See footnote, ante, page 778.
